Chapter XXV: Preface: a19 (24)

1. If God be unchangeable in his nature, and immutability be a {a347} property of God, then Christ hath a Divine nature. This in the Psalm is applied to Christ in the Hebrews (Heb. i. 11), where he joins the citation out of this Psalm with that out of Ps. xlv. 6, 7, “Thy throne, O God, is forever and ever; thou hast loved righteousness and hated iniquity; therefore God, even thy God, hath anointed thee with the oil of gladness above thy fellows; and thou, Lord, in the beginning hast laid the foundation of the earth,” &c. As the first must necessarily be meant of Christ the Mediator, and therein he is distinguished from God, as one anointed by him; so the other must be meant of Christ, whereby he is made one with God in regard of the creation and dissolution of the world, in regard of eternity and immutability. Both the testimonies are linked together by the copulative _and_, “and thou, Lord;” declaring thereby that they are both to be understood of the same person, the Son of God. The design of the chapter is to prove Christ to be God; and such things are spoken of him as could not belong to any creature; no, not to the most excellent of the angels. The same person that is said to be anointed above his fellows, and is said to lay the foundation of the earth and heavens, is said to be the same; that is, the same in himself; the prerogative of sameness belongs to that person as well as creation of heaven and earth. The Socinians say it is spoken of God, and that God shall destroy the heavens by Christ; if so, Christ is not a mere creature, not created when he was incarnate; for the same person that shall change the world did create the world; if God shall change the world by him, God also created the world by him; he was then before the world was; for how could God create the world by one that was not; that was not in being till after the creation of the world? The heavens shall be changed, but the person who is to change the heavens is said to be the same, or unchangeable in the creation as well as the dissolution of the world. This sameness refers to the whole sentence. The Psalm wherein the text is, and whence this in the Hebrews is cited, is properly meant of Christ, and redemption by him, and the completing of it at the last day, and not of the Babylonish captivity;[627] that captivity was not so deplorable as the state of the Psalmist describes; Daniel and his companions flourished in that captivity; it could not reasonably be said of them, that their days were consumed like smoke, their hearts withered like grass; that they forgot to “eat their bread” (ver. 3, 4). Besides, he complains of “shortness of life” (ver. 11); but none had any more reason to complain of that in the time of the captivity, than before and after it, than at any other time: their deliverance would contribute nothing to the natural length of their lives. Besides, when Sion should be built, the heathen should “fear the name of the Lord” (that is, worship God), and “all the kings of the earth his glory” (ver. 15). The rearing the second temple after the deliverance, did not proselyte the nations; nor did the kings of the earth worship the glory of God; nor did God appear in such glory at the erecting the second temple. The second temple was less glorious than the first, for it wanted some of the ornaments which were the glory of the first; but it is {a348} said of this state, that when the Lord should build up Sion, he should “appear in his glory” (ver. 16); his proper glory, and extraordinary glory. Now that God who shall appear in glory, and build up Sion, is the Son of God, the Redeemer of the world; he builds up the church, he causes the nations to fear the Lord, and the kings of the earth his glory; he broke down the partition wall, and opened a door for the entrance of the Gentiles; he struck the chains from off the prisoners, and loosed those that were appointed to death by the curse of the law (ver. 20): and to this person is ascribed the creation of the world; and he is pronounced to remain the same in the midst of an infinite number of changes in inferior things. And it is likely the Psalmist considers not only the beginning of redemption, but the completing of it at the second coming of Christ; for he complains of those evils which shall be removed by his second coming, viz., the shortness of life, persecutions and reproaches wherewith the church is afflicted in this world; and comforts not himself with those attributes which are directly opposed to sin, as the mercy of God, the covenant of God, but with those that are opposed to mortality and calamities, as the unchangeableness and eternity of God; and from thence infers a perpetual establishment of believers. “The children of thy servants shall continue, and their seed shall be established before thee” (ver. 28): so that the Psalm itself seems to aim in the whole discourse at Christ, and asserts his divinity, which the apostle, as an interpreter, doth fully evidence; applying it to him, and manifesting his deity by his immutability as well as eternity.[628] While all other things lose their forms, and pass through multitudes of variations, he constantly remains the same, and shall be the same, when all the empires of the world shall slide away, and a period be put to the present motions of the creation: and as there was no change made in his being by the creation of things, so neither shall there be by the final alteration of things; he shall see them finish, as he saw them rise up into being, and be the same after their reign, as he was before their original; he is the first and the last (Rev. i. 17).

2. Here is ground and encouragement for worship. An atheist will make another use of this; if God be immutable, why should we worship him, why should we pray to him? good will come if he wills it; evil cannot be averted by all our supplications, if he hath ordained it to fall upon us. But certainly since unchangeableness is knowing, and willing goodness is a perfection, an adoration and admiration is due to God, upon the account of this excellence. If he be God, he is to be reverenced, and the more highly reverenced, because he cannot but be God. Again, what comfort could it be to pray to a God, that like the chameleon changed colors every day, every moment? What encouragement could there be to lift up our eyes to one that were of one mind this day and of another mind tomorrow? Who would put up a petition to an earthly prince that were so mutable, as to grant a petition one day and deny it another, and change his own act? But if a prince promise this or that thing upon such or such a condition, and you know his promise to be as unchangeable as the laws of the Medes and Persians, would any man {a349} reason thus? because it is unchangeable we will not seek to him, we will not perform the condition, upon which the fruit of the proclamation is to be enjoyed. Who would not count such an inference ridiculous? What blessings hath not God promised upon the condition of seeking him? Were he of an unrighteous nature, or changeable in his mind, this would be a bar to our seeking him, and frustrate our hopes; but since it is otherwise, is not this excellency of his nature the highest encouragement, to ask of him the blessings he hath promised, and a beam from heaven to fire our zeal in asking? If you desire things against his will, which he hath declared he will not grant, prayer then would be an act of disobedience and injury to him, as well as an act of folly in itself; his unchangeableness then might stifle such desires: but if we ask according to his will, and according to our reasonable wants, what ground have we to make such a ridiculous argument? He hath willed everything that may be for our good, if we perform the condition he hath required; and hath put it upon record, that we may know it and regulate our desires and supplications according to it. If we will not seek him, his immutability cannot be a bar, but our own folly is the cause; and by our neglect we despoil him of this perfection as to us, and either imply that he is not sincere, and means not as he speaks; or that he is as changeable as the wind, sometimes this thing, sometimes that, and not at all to be confided in. If we ask according to his revealed will, the unchangeableness of his nature will assure us of the grant; and what a presumption would it be in a creature dependent upon his sovereign, to ask that which he knows he has declared his will against; since there is no good we can want, but he hath promised to give, upon our sincere and ardent desire for it? God hath decreed to give this or that to man, but conditionally, and by the means of inquiring after him, and asking for it: “Ask, and you shall receive” (Ezek. xxxvi. 37; Matt. vii. 7): as much as to say, You shall not receive unless you ask. When the highest promises are made, God expects they should be put in suit; our Saviour joins the promise and the petition together; the promise to encourage the petition, and the petition to enjoy the promise: he doth not say perhaps it shall be given, but it shall, that is, it certainly shall; your heavenly Father is unchangeably willing to give you those things. We must depend upon his immutability for the thing, and submit to his wisdom for the time. Prayer is an acknowledgment of our dependence upon God; which dependence could have no firm foundation without unchangeableness. Prayer doth not desire any change in God, but is offered to God that he would confer those things which he hath immutably willed to communicate; but he willed them not without prayer as the means of bestowing them. The light of the sun is ordered for our comfort, for the discovery of visible things, for the ripening the fruits of the earth; but withal it is required that we use our faculty of seeing, that we employ our industry in sowing and planting, and expose our fruits to the view of the sun, that they may receive the influence of it. If a man shuts his eyes, and complains that the sun is changed into darkness, it would be ridiculous; the sun is not changed, but we alter ourselves; nor is God changed {a350} in not giving us the blessings he hath promised, because he hath promised in the way of a due address to him, and opening our souls to receive his influence, and to this, his immutability is the greatest encouragement.

3. This shows how contrary man is to God in regard of his inconstancy. What an infinite distance is there between the immutable God, and mutable man, and how should we bewail this flittingness in our nature! There is a mutability in us as creatures, and a creature cannot but be mutable by nature, otherwise it were not a creature but God. The establishment of any creature is from grace and gift; naturally we tend to nothing, as we come from nothing. This creature‑mutability is not our sin, yet it should cause us to lie down under a sense of our own nothingness, in the presence of the Creator. The angels as creatures, though not corrupt, cover their faces before him: and the arguments God uses to humble Job, though a fallen creature, are not from his corruption: for I do not remember that he taxed him with that; but from the greatness of his majesty and excellency of his nature declared in his works (Job xxxviii.‒xli.); and, therefore, men that have no sense of God and humility before him, forget that they are creatures as well as corrupt ones. How great is the distance between God and us, in regard of our inconstancy in good, which is not natural to us by creation: for the mind and affections were regular, and by the great artificer were pointed to God as the object of knowledge and love. We have the same faculties of understanding, will, and affection, as Adam had in innocence; but not with the same light, the same bias, and the same ballast. Man, by his fall, wounded his head and heart; the wound in his head made him unstable in the truth, and that in his heart unsteadfast in his affections: he changed himself from the image of God to that of the devil, from innocence to corruption, and from an ability to be steadfast to a perpetual inconstancy; “his silver became dross, and his wine was mixed with water” (Isa. i. 22). He changed,

(1.) To inconstancy in truth, opposed to the immutability of knowledge in God. How are our minds floating between ignorance and knowledge! Truth in us is like those ephemera, creatures of a day’s continuance,――springs up in the morning, and expires at night. How soon doth that fly away from us which we have had, not only some weak flashes of, but which we have learned and have had some relish of! The devil stood not in the truth (John viii. 44), and therefore manages his engines to make us as unstable as himself: our minds reel, and corrupt reasonings oversway us; like sponges we suck up water, and a light compression makes us spout it out again. Truths are not engraven upon our hearts, but writ as in dust, defaced by the next puff of wind, “carried about with every wind of doctrine” (Eph. iv. 14); like a ship without a pilot and sails, at the courtesy of the next storm, or like clouds that are tenants to the wind and sun, moved by the wind and melted by the sun. The Galatians were no sooner called into the grace of God, but they were removed from it (Gal. i. 6); some have been reported to have _menstruam fidem_, kept an opinion for a month; and many are like him that believed the soul’s immortality no longer than he had Plato’s {a351} book of that subject in his hand:[629] one likens such to children; they play with truths as children do with babies, one while embrace them, and a little after throw them into the dirt. How soon do we forget what the truth is delivered to us, and what it represented us to be (James i. 23, 24). Is it not a thing to be bewailed, that man should be such a weathercock, turned about with every breath of wind, and shifting aspects as the wind shifts points?

(2.) Inconstancy in will, and affections opposed to the immutability of will in God. We waver between God and Baal; and while we are not only resolving, but upon motion a little way, look back with a hankering after Sodom; sometimes lifted up with heavenly intentions, and presently cast down with earthly cares, like a ship that by an advancing wave seems to aspire to heaven, and the next fall of the waves makes it sink down to the depths. We change purposes oftener than fashions, and our resolutions are like letters in water, whereof no mark remains; we will be as John to‑day to love Christ, and as Judas to‑morrow to betray him, and, by an unworthy levity, pass into the camp of the enemies of God; resolved to be as holy as angels in the morning, when the evening beholds us as impure as devils. How often do we hate what before we loved, and shun what before we longed for! and our resolutions are like vessels of crystal, which break at the first knock, are dashed in pieces by the next temptation. Saul resolved not to persecute David any more, but you soon find him upon his old game. Pharaoh more than once promised, and probably resolved, to let Israel go, but at the end of the storm his purposes vanish (Exod. viii. 27, 32). When an affliction pincheth men, they intend to change their course, and the next news of ease changes their intentions; like a bow not fully bent in their inclinations, they cannot reach the mark, but live many years between resolutions of obedience and affections to rebellion (Ps. lxxviii. 17): and what promises men make to God are often the fruit of their passion, their fear, not of their will. The Israelites were startled at the terrors wherewith the law was delivered, and promised obedience (Exod. xx. 19), but a month after forgot them, and make a golden calf, and in the sight of Sinai call for, and dance before, their gods (Exod. xxxii.); never people more unconstant. Peter, who vowed an allegiance to his Master, and a courage to stick to him, forswears him almost with the same breath. Those that cry out with a zeal, “The Lord he is God,” shortly after return to the service of their idols (1 Kings xviii. 39). That which seems to be our pleasure this day, is our vexation to‑morrow; a fear of a judgment puts us into a religious pang, and a love to our lusts reduceth us to a rebellious inclination; as soon as the danger is over, the saint is forgotten: salvation and damnation present themselves to us, touch us, and engender some weak wishes, which are dissolved by the next allurements of a carnal interest. No hold can be taken of our promises, no credit is to be given to our resolutions.

(3.) Inconstancy in practice. How much beginning in the Spirit, and ending in the flesh; one day in the sanctuary, another in the stews; clear in the morning as the sun, and clouded before noon; {a352} in heaven by an excellency of gifts, in hell by a course of profaneness; like a flower, which some mention, that changes its color three times a day, one part white, then purple, then yellow! The spirit lusts against the flesh, and the flesh quickly triumphs over the spirit. In a good man how often is there a spiritual lethargy; though he doth not openly defame God, yet he doth not always glorify him; he doth not forsake the truth, but he doth not always make the attainment of it, and settlement in it his business. This levity discovers itself in religious duty, “when I would do good, evil is present with me” (Rom. vii. 21). Never more present, than when we have a mind to do good, and never more present than when we have a mind to do the best and greatest good. How hard is it to make our thoughts and affections keep their stand! place them upon a good object, and they will be frisking from it, as a bird from one bough, one fruit, to another: we vary postures according to the various objects we meet with. The course of the world is a very airy thing, suited to the uncertain notions of that “prince of the power of the air,” which works in it (Eph. ii. 2). This ought to be bewailed by us. Though we may stand fast in the truth, though we may spin our resolutions into a firm web, though the spirit may triumph over the flesh in our practice, yet we ought to bewail it, because inconstancy is our nature, and what fixedness we have in good is from grace. What we find practised by most men is natural to all;[630] “as face answers to face in a glass, so doth heart to heart” (Prov. xxvii. 19); a face in the glass is not more like a natural face, whose image it is, than one man’s heart is naturally like another.

1st. It is natural to those out of the church. Nebuchadnezzar is so affected with Daniel’s prophetic spirit, that he would have none accounted the true God, but the “God of Daniel” (Dan. ii. 47). How soon doth this notion slip from him, and an image must be set up for all to worship, upon pain of a most cruel, painful death! Daniel’s God is quite forgotten. The miraculous deliverance of the three children, for not worshipping his image, makes him settle a decree to secure the honor of God from the reproach of his subjects (Dan. iii. 29); yet, a little while after, you have him strutting in his palace, as if there were no God but himself.

2d. It is natural to those in the Church. The Israelites were the only church God had in the world, and a notable example of inconstancy. After the miracles of Egypt, they murmured against God, when they saw Pharaoh marching with an army at their heels. They desired food, and soon nauseated the manna they were before fond of. When they came into Canaan, they sometimes worshipped God, and sometimes idols, not only the idols of one nation, but of all their neighbors. In which regard God calls this, his heritage; “a speckled bird” (Jer. xii. 9); a peacock, saith Hierom, inconstant, made up of varieties of idolatrous colors and ceremonies. This levity of spirit is the root of all mischief; it scatters our thoughts in the service of God; it is the cause of all revolts and apostasies from him; it makes us unfit to receive the communications of God: whatsoever we hear is like words writ in sand, ruffled out by the {a353} next gale; whatsoever is put into us is like precious liquor in a palsy hand, soon spilt: it breeds distrust of God when we have an uncertain judgment of him, we are not like to confide in him; an uncertain judgment will be followed with a distrustful heart. In fine, where it is prevalent, it is a certain sign of ungodliness. To be driven with the wind like chaff, and to be ungodly, is all one in the judgment of the Holy Ghost (Ps. i. 4); the ungodly are “like the chaff which the wind drives away,” which signifies not their destruction, but their disposition, for their destruction is inferred from it (ver. 5), “therefore the ungodly shall not stand in judgment.” How contrary is this to the unchangeable God, who is alway the same, and would have us the same, in our religious promises and resolutions for good!

4. If God be immutable, it is sad news to those that are resolved in wickedness, or careless of returning to that duty he requires. Sinners must not expect that God will alter his will, make a breach upon his nature, and violate his own word to gratify their lusts. No, it is not reasonable God should dishonor himself to secure them, and cease to be God, that they may continue to be wicked, by changing his own nature, that they may be unchanged in their vanity. God is the same; goodness is as amiable in his sight, and sin as abominable in his eyes now, as it was at the beginning of the world. Being the same God, he is the same enemy to the wicked as the same friend to the righteous. He is the same in knowledge, and cannot forget sinful acts. He is the same in will, and cannot approve of unrighteous practices. Goodness cannot but be alway the object of his love, and wickedness cannot but be alway the object of his hatred: and as his aversion to sin is alway the same, so as he hath been in his judgments upon sinners, the same he will be still; for the same perfection of immutability belongs to his justice for the punishment of sin, as to his holiness for his disaffection to sin. Though the covenant of works was changeable by the crime of man violating it, yet it was unchangeable in regard of God’s justice vindicating it, which is inflexible in the punishment of the breaches of his law. The law had a preceptive part, and a minatory part: when man changed the observation of the precept, the righteous nature of God could not null the execution of the threatening; he could not, upon the account of this perfection, neglect his just word, and countenance the unrighteous transgression. Though there were no more rational creatures in being but Adam and Eve, yet God subjected them to that death he had assured them of: and from this immutability of his will, ariseth the necessity of the suffering of the Son of God for the relief of the apostate creature. His will in the second covenant is as unchangeable as that in the first, only repentance is settled as the condition of the second, which was not indulged in the first; and without repentance, the sinner must irrevocably perish, or God must change his nature: there must be a change in man; there can be none in God; his bow is bent, his arrows are ready, if the wicked do not turn (Ps. vii. 11). There is not an atheist, an hypocrite, a profane person, that ever was upon the earth, but God’s soul abhorred him as such, and the like he will {a354} abhor forever; while any therefore continue so, they may sooner expect the heavens should roll as they please, the sun stand still at their order, the stars change their course at their beck, than that God should change his nature, which is opposite to profaneness and vanity; “Who hath hardened himself against him, and hath prospered?” (Job ix. 4.)

_Use 2._ Of comfort. The immutability of a good God is a strong ground of consolation. Subjects wish a good prince to live forever, as being loth to change him, but care not how soon they are rid of an oppressor. This unchangeableness of God’s will shows him as ready to accept any that come to him as ever he was; so that we may with confidence make our address to him, since he cannot change his affections to goodness. The fear of change in a friend hinders a full reliance upon him; an assurance of stability encourages hope and confidence. This attribute is the strongest prop for faith in all our addresses; it is not a single perfection, but the glory of all those that belong to his nature; for he is unchangeable in his love (Jer. xxxi. 3), in his truth (Ps. cxvii. 2). The more solemn revelation of himself in this name, Jehovah, which signifies chiefly his eternity and immutability, was to support the Israelites’ faith in expectation of a deliverance from Egypt, that he had not retracted his purpose, and his promise made to Abraham for giving Canaan to his posterity (Exod. iii. 14‒17). Herein is the basis and strength of all his promises; therefore, saith the Psalmist, “Those that know thy name, will put their trust in thee” (Ps. ix. 10): those that are spiritually acquainted with thy name, Jehovah, and have a true sense of it upon their hearts, will put their trust in thee. His goodness could not be distrusted, if his unchangeableness were well apprehended and considered. All distrust would fly before it, as darkness before the sun; it only gets advantage of us when we are not well grounded in his name; and if ever we trusted God, we have the same reason to trust him forever: (Isa. xxvi. 4) “Trust in the Lord forever, for in the Lord Jehovah is everlasting strength;” or, as it is in the Hebrew, “a Rock of Ages,” that is, perpetually unchangeable. We find the traces of God’s immutability in the creatures. He has, by his peremptory decree, set bounds to the sea: “Hitherto shalt thou come, but no further, and here shall thy proud waves be stayed” (Job xxxviii. 11). Do we fear the sea overflowing us in this island? No, because of his fixed decree. And is not his promise in his Word as unchangeable as his word concerning inanimate things, as good a ground to rest upon?

1. The covenant stands unchangeable. Mutable creatures break their leagues and covenants, and snap them asunder like Samson’s cords, when they are not accommodated to their interests. But an unchangeable God keeps his: “The mountains shall depart, and the hills be removed, but my kindness shall not depart from thee, nor shall the covenant of my peace be removed” (Isa. liv. 10). The heaven and earth shall sooner fall asunder, and the strongest and firmest parts of the creation crumble to dust, sooner than one iota of my covenant shall fail. It depends upon the unchangeableness of his will and the unchangeableness of his word, and, therefore, is called “the immutability of his counsel” (Heb. vi. 17). It is the {a355} fruit of the everlasting purpose of God; whence the apostle links purpose and grace together (2 Tim. i. 9). A covenant with a nation may be changeable, because it may not be built upon the eternal purpose of God, “to put his fear in the heart;” but with respect to the creature’s obedience. Thus God chose Jerusalem as the place wherein he would “dwell forever” (Ps. cxxxii. 14), yet he threatens to depart from them when they had broken covenant with him; “and the glory of the Lord went up from the midst of the city to the mountain on the east side” (Ezek. xi. 33). The covenant of grace doth not run, “I will be your God if you will be my people;” but “I will be their God, and they shall be my people” (Hos. ii. 19, &c.) “I will betroth thee to me forever; I will say, Thou art my people, and they shall say, Thou art my God.” His everlasting purpose is, to write his laws in the hearts of the elect. He puts a condition to his covenant of grace, the condition of faith, and he resolves to work that condition in the hearts of the elect; and, therefore, believers have two immutable pillars for their support, stronger than those erected by Solomon at the porch of the temple (1 Kings vii. 21), called Jakin and Boaz, to note the firmness of that building dedicated to God; these are election, or the standing, counsel of God, and the covenant of grace. He will not revoke the covenant, and blot the names of his elect out of the book of life.

2. Perseverance is ascertained. It consists not with the majesty of God to call a person effectually to himself to‑day, to make him fit for his eternal love, to give him faith, and take away that faith to‑morrow. His effectual call is the fruit of his eternal election, and that counsel hath no other foundation but his constant and unchangeable will; a foundation that stands sure, and, therefore, called the foundation of God, and not of the creature; “the foundation of God stands sure, the Lord knows who are his” (2 Tim. ii. 19). It is not founded upon our own natural strength; it may be then subject to change, as all the products of nature are. The fallen angels had created grace in their innocency, but lost it by their fall. Were this the foundation of the creature, it might soon be shaken; since man, after his revolt, can ascribe nothing constant to himself, but his own inconstancy. But the foundation is not in the infirmity of nature, but the strength of grace, and of the grace of God, who is immutable, who wants not virtue to be able, nor kindness to be willing, to preserve his own foundation.[631] To what purpose doth our Saviour tell his disciples their names “were written in heaven” (Luke x. 20), but to mark the infallible certainty of their salvation by an opposition to those things which perish, and have their “names written in the earth” (Jer. xvii. 23); or upon the sand, where they may be defaced? And why should Christ order his disciples to rejoice that their names were written in heaven, if God were changeable to blot them out again? or why should the apostle assure us, that though God had rejected the greatest part of the Jews, he had not, therefore, rejected his people elected according to his purpose and immutable counsel; because there are none of the elect of God but will come to salvation? For, saith he, the “election hath obtained it” (Rom. xi. 7); that is, {a356} all those that are of the election have obtained it, and the others are hardened. Where the seal of sanctification is stamped, it is a testimony of God’s election, and that foundation shall stand sure: “The foundation of the Lord stands sure, having this seal, the Lord knows who are his;” that is the foundation, the “naming the name of Christ,” or believing in Christ, and “departing from iniquity,” is the seal.[632] As it is impossible when God calls those things that are not, but that they should spring up into being and appear before him; so it is impossible but that the seed of God, by his eternal purpose, should be brought to a spiritual life, and that calling cannot be retracted; for that “gift and calling is without repentance” (Rom. xi. 29). And when repentance is removed from God in regard of some works, the immutability of those works is declared; and the reason of that immutability is their pure dependence on the eternal favor and unchangeable grace of God “purposed in himself” (Eph. i. 9, 11), and not upon the mutability of the creature. Hence their happiness is not as patents among men, _quam diu bene se gesserint_, so long as they behave themselves well; but they have a promise that they shall behave themselves so as never wholly to depart from God (Jer. xxxii. 40): “I will make an everlasting covenant with them, that I will not turn away from them to do them good, but I will put my fear in their hearts, that they shall not depart from me.” God will not turn from them, to do them good, and promiseth that they shall not turn from him forever, or forsake him. And the bottom of it is the everlasting covenant, and, therefore, believing and sealing for security are linked together (Eph. i. 13). And when God doth inwardly teach us his law, he puts in a will not to depart from it: (Ps. cxix. 102) “I have not departed from thy judgments;” what is the reason? “For thou hast taught me.”

3. By this eternal happiness is insured. This is the inference made from the eternity and unchangeableness of God in the verse following the text (ver. 28): “The children of thy servants shall continue, and their seed shall be established before thee.” This is the sole conclusion drawn from those perfections of God solemnly asserted before. The children which the prophets and apostles have begotten to thee, shall be totally delivered from the relics of their apostasy, and the punishment due to them, and rendered partakers of immortality with thee, as sons to dwell in their Father’s house forever. The Spirit begins a spiritual life here, to fit for an immutable life in glory hereafter, where believers shall be placed upon a throne that cannot be shaken, and possess a crown that shall not be taken off their heads forever.

_Use 3._ Of exhortation. 1. Let a sense of the changeableness and uncertainty of all other things beside God, be upon us. There are as many changes as there are figures in the world. The whole fashion of the world is a transient thing; every man may say as Job, “Changes and war are against me” (Job x. 17). Lot chose the plain of Sodom, because it was the richer soil. He was but a little time there before he was taken prisoner, and his substance made the spoil of his enemies. That is again restored; but a while after, fire from {a357} heaven devours his wealth, though his person was secured from the judgment by a special Providence. We burn with a desire to settle ourselves, but mistake the way, and build castles in the air, which vanish like bubbles of soap in water. And, therefore,

(1.) Let not our thoughts dwell much upon them. Do but consider those souls that are in the possession of an unchangeable God, that behold his never‑fading glory! Would it not be a kind of hell to them to have their thoughts starting out to these things, or find any desire in themselves to the changeable trifles of the earth? Nay, have we not reason to think that they cover their faces with shame, that ever they should have such a weakness of spirit when they were here below, as to spend more thoughts upon them than were necessary for this present life; much more that they should at any time value and court them above an unchangeable good? Do they not disdain themselves that they should ever debase the immutable perfections of God, as to have neglecting thoughts of him at any time, for the entertainment of such a mean and inconstant rival?

(2.) Much less should we trust in them, or rejoice in them. The best things are mutable, and things of such a nature are not fit objects of confidence. Trust not in riches, they have their wanes as well as increases; they rise sometimes like a torrent, and flow in upon men, but resemble also a torrent in as sudden a fall and departure, and leave nothing but slime behind them. Trust not in honor; all the honor and applause in the world is no better than an inheritance of wind, which the pilot is not sure of, but shifts from one corner to another, and stands not perpetually in the same point of the heavens. How, in a few ages did the house of David, a great monarch, and a man after God’s own heart, descend to a mean condition, and all the glory of that house shut up in the stock of a carpenter? David’s sheep‑hook was turned into a sceptre, and the sceptre by the same hand of Providence turned into a hatchet in Joseph his descendant. Rejoice not immoderately in wisdom; that, and learning languish with age. A wound in the head may impair that which is the glory of man. If an organ be out of frame, folly may succeed, and all a man’s prudence be wound up in an irrecoverable dotage. Nebuchadnezzar was no fool, yet, by a sudden hand of God, he became not only a fool or a madman, but a kind of brute. Rejoice not in strength; that decays, and a mighty man may live to see his strong arm withered, and a grasshopper to become a burthen (Eccles. xii. 5): “The strong men shall bow themselves, and the grinders shall cease because they are few” (ver. 3): nor rejoice in children; they are like birds upon a tree, that make a little chirping music, and presently fall into the fowler’s net. Little did Job expect such sad news as the loss of all his progeny at a blow, when the messenger knocked at his gate; and such changes happen oftentimes when our expectations of comfort, and a contentment in them, are at the highest. How often doth a string crack when the musician hath wound it up to a just height for a tune, and all his pains and delight marred in a moment! Nay, all these things change while we are using them, like ice that melts between our fingers, {a358} and flowers that wither while we are smelling to them. The apostle gave them a good title when he called them “uncertain riches,” and thought it a strong argument to dissuade them from trusting in them (1 Tim. vi. 17). The wealth of the merchant depends upon the winds and waves, and the revenue of the husbandman upon the clouds; and since they depend upon those things which are used to express the most changeableness, they can be no fit object for trust. Besides, God sometimes kindles a fire under all a man’s glory, which doth insensibly consume it (Isa. x. 16); and while we have them, the fear of losing them renders us not very happy in the fruition of them; we can scarce tell whether they are contentments or no, because sorrow follows them so close at the heels. It is not an unnecessary exhortation for good men; the best men have been apt to place too much trust in them. David thought himself immutable in his prosperity, and such thoughts could not be without some immoderate outlets of the heart to them, and confidences in them; and Job promised himself to die in his nest, and “multiply his days as the sand,” without any interruption (Job xxix. 18, 19, &c.); but he was mistaken and disappointed. Let me add this: trust not in men, who are as inconstant as anything else, and often change their most ardent affections into implacable hatred; and though their affections may not be changed, the power to help you may. Haman’s friends, that depended on him one day, were crest‑fallen the next, when their patron was to exchange his chariot of state for an ignominious gallows.

(3.) Prefer an immutable God before mutable creatures. Is it not a horrible thing to see what we are, and what we possess, daily crumbling to dust, and in a continual flux from us, and not seek out something that is permanent, and always abide the same, for our portion? In God, or Wisdom, which is Christ, there is substance (Prov. viii. 21), in which respect he is opposed to all the things in the world, that are but shadows, that are shorter or longer, according to the motion of the sun; mutable also, by every little body that intervenes. God is subject to no decay within, to no force without; nothing in his own nature can change him from what he is, and there is no power above can hinder him from being what he will to the soul. He is an ocean of all perfection: he wants nothing without himself to render him blessed, which may allure him to a change. His creatures can want nothing out of him to make them happy, whereby they may be enticed to prefer anything before him. If we enjoy other things, it is by God’s donation, who can as well withdraw them as bestow them; and it is but a reasonable, as well as a necessary thing, to endeavor the enjoyment of the immutable Benefactor, rather than his revocable gifts. If the creatures had a sufficient virtue in themselves to ravish our thoughts and engross our souls; yet when we take a prospect of a fixed and unchangeable Being, what beauty, what strength have any of those things to vie with him? How can they bear up and maintain their interest against a lively thought and sense of God? All the glory of them would fly before him like that of the stars before the sun. They were once nothing, they may be nothing again; as their own nature brought {a359} them not out of nothing, so their nature secures them not from being reduced to nothing. What an unhappiness is it to have our affections set upon that which retains something of its _non esse_ with its _esse_, its not being with its being; that lives indeed, but in a continual flux, and may lose that pleasurableness to‑morrow which charms us to‑day?

2. This doctrine will teach us patience under such providences as declare his unchangeable will. The rectitude of our wills consists in conformity to the Divine, as discovered in his words, and manifested in his providence, which are the effluxes of his immutable will. The time of trial is appointed by his immutable will (Dan. xi. 35); it is not in the power of the sufferer’s will to shorten it, nor in the power of the enemies’ will to lengthen it. Whatsoever doth happen hath been decreed by God (Eccles. vi. 10), “That which hath been is named already;” therefore to murmur or be discontented is to contend with God, who is mightier than we, to maintain his own purposes. God doth act all things conveniently for that immutable end intended by himself, and according to the reason of his own will, in the true point of time most proper for it and for us, not too soon or too slow, because he is unchangeable in knowledge and wisdom. God doth not act anything barely by an immutable will, but by an immutable wisdom, and an unchangeable rule of goodness; and, therefore, we should not only acquiesce in what he works, but have a complacency in it; and by having our wills thus knitting themselves with the immutable will of God, we attain some degree of likeness to him in his own unchangeableness. When, therefore, God hath manifested his will in opening his decree to the world by his work of providence, we must cease all disputes against it, and, with Aaron hold our peace, though the affliction be very smart (Rev. x. 3). “All flesh must be silent before God” (Zech. ii. 13); for whatsoever is his counsel shall stand, and cannot be recalled. All struggling against it is like a brittle glass contending with a rock; for “if he cut off and shut up, or gather together, then who can hinder him?” (Job xi. 10.) Nothing can help us, if he hath determined to afflict us, as nothing can hurt us, if he hath determined to secure us. The more clearly God hath evidenced this or that to be his will, the more sinful is our struggling against it. Pharaoh’s sin was the greater in keeping Israel, by how much the more God’s miracles had been demonstrations of his settled will to deliver them. Let nothing snatch our hearts to a contradiction to him, but let us fear and give glory to him, when the hour of judgment which he hath appointed is come (Rev. xiv. 7); that is, comply with the unchangeable will of his precept, the more he declares the immutable will of his providence. We must not think God must disgrace his nature and change his proceedings for us; better the creature should suffer, than God be impaired in any of his perfections. If God changed his purpose he would change his nature. Patience is the way to perform the immutable will of God, and a means to attain a gracious immutability for ourselves by receiving the promise (Heb. x. 36), “Ye have need of patience, that after ye have done the will of God, ye might receive the promise.”

{a360} 3. This doctrine will teach us to imitate God in this perfection, by striving to be immovable in goodness. God never goes back from himself; he finds nothing better than himself for which he should change; and can we find anything better than God, to allure our hearts to a change from him? The sun never declines from the ecliptic line, nor should we from the paths of holiness. A steadfast obedience is encouraged by an unchangeable God to reward it (1 Cor. xv. 58): “Be steadfast and immovable, always abounding in the work of the Lord, knowing that your labor shall not be in vain in the Lord.” Unsteadfastness is the note of a hypocrite (Ps. lxxviii. 37): steadfastness in that which is good is the mark of a saint; it is the character of a righteous person to “keep the truth” (Isa. xxvi. 2). And it is as positively said that “he that abides not in the doctrine of Christ hath not God” (2 John, 9); but he that doth, “hath both the Father and the Son.” So much of uncertainty, so much of nature, so much of firmness in duty, so much of grace. We can never honor God unless we finish his work; as Christ did not glorify God but in finishing the work God gave him to do (John xvii. 4). The nearer the world comes to an end, the more is God’s immutability seen in his promises and predictions, and the more must our unchangeableness be seen in our obedience (Heb. x. 23, 25): “Let us hold fast the profession of our faith without wavering, and so much the more as you see the day approaching.” The christian Jews were to be the more tenacious of their faith, the nearer they saw the day approaching, the day of Jerusalem’s destruction prophesied of by Daniel (Dan. ix. 26), which accomplishment must be a great argument to establish the christian Jews in the profession of Christ to be the Messiah, because the destruction of the city was not to be before the cutting off the Messiah. Let us be, therefore, constant in our profession and service of God, and not suffer ourselves to be driven from him by the ill usage, or flattered from him by the caresses of the world.

(1.) It is reasonable. If God be unchangeable in doing us good, it is reason we should be unchangeable in doing him service. If he assure us that he is our God, our “I Am,” he would also that we should be his people; his we are. If he declare himself constant in his promises, he expects we should be so in our obedience. As a spouse, we should be unchangeably faithful to him as a Husband; as subjects, have an unchangeable allegiance to him as our Prince. He would not have us faithful to him for an hour or a day, but “to the death” (Rev. ii. 10); and it is reason we should be his, and if we be his children, imitate him in his constancy of his holy purposes.

(2.) It is our glory and interest. To be a reed shaken with every wind is no commendation among men, and it is less a ground of praise with God. It was Job’s glory that he held fast his integrity (Job i. 22): “In all this Job sinned not;” in all this,――which whole cities and kingdoms would have thought ground enough of high exclamations against God, and also against the temptation of his wife,――he retained his integrity (Job ii. 9): “Dost thou still retain thy integrity?” The devil, who by God’s permission stripped him {a361} of his goods and health, yet could not strip him of his grace. As a traveller, when the wind and snow beats in his face, wraps his cloak more closely about him to preserve that and himself. Better we had never made profession, than afterwards to abandon it; such a withering profession serves for no other use than to aggravate the crime, if any of us fly like a coward, or revolt like a traitor; what profit will it be to a soldier, if he hath withstood many assaults, and turn his back at last? If we would have God crown us with an immutable glory, we must crown our beginnings with a happy perseverance (Rev. ii. 10): “Be faithful to the death, and I will give thee a crown of life;” not as though this were the cause to merit it, but a necessary condition to possess it: constancy in good is accompanied with an immutability of glory.