I.He exhorts them to diligence and seriousness in the Christian course: Work out your own salvation. It is the salvation of our souls (Pe1 1:9), and our eternal salvation (Heb 5:9), and contains deliverance from all the evils sin had brought upon us and exposed us to, and the possession of all good and whatsoever is necessary to our complete and final happiness. Observe, It concerns us above all things to secure the welfare of our souls: whatever becomes of other things, let us take care of our best interests. It is our own salvation, the salvation of our own souls. It is not for us to judge other people; we have enough to do to look to ourselves; and, though we must promote the common salvation (Jde 1:3) as much as we can, yet we must upon no account neglect our own. We are required to work out our salvation, katergazesthe. The word signifies working thoroughly at a thing, and taking true pains. Observe, We must be diligent in the use of all the means which conduce to our salvation. We must not only work at our salvation, by doing something now and then about it; but we must work out our salvation, by doing all that is to be done, and persevering therein to the end. Salvation is the great thing we should mind, and set our hearts upon; and we cannot attain salvation without the utmost care and diligence. He adds, With fear and trembling, that is, with great care and circumspection: "Trembling for fear lest you miscarry and come short. Be careful to do every thing in religion in the best manner, and fear lest under all your advantages you should so much as seem to come short," Heb 4:1. Fear is a great guard and preservative from evil.

II.He urges this from the consideration of their readiness always to obey the gospel: "As you have always obeyed, not as in my presence only, but now much more in my absence, Phi 2:12. You have been always willing to comply with every discovery of the will of God; and that in my absence as well as presence. You make it to appear that regard to Christ, and care of your souls, sway more with you than any mode of showing respect whatsoever." They were not merely awed by the apostle's presence, but did it even much more in his absence. "And because it is God who worketh in you, do you work out your salvation. Work, for he worketh." It should encourage us to do our utmost, because our labour shall not be in vain. God is ready to concur with his grace, and assist our faithful endeavours. Observe, Though we must use our utmost endeavours in working out our salvation, yet still we must go forth, and go on, in a dependence upon the grace of God. His grace works in us in a way suitable to our natures, and in concurrence with our endeavours; and the operations of God's grace in us are so far from excusing, that they are intended to quicken and engage our endeavours. "And work out our salvation with fear and trembling, for he worketh in you." All our working depends upon his working in us. "Do not trifle with God by neglects and delays, lest you provoke him to withdraw his help, and all your endeavours prove in vain. Work with fear, for he works of his good pleasure." - To will and to do: he gives the whole ability. It is the grace of God which inclines the will to that which is good: and then enables us to perform it, and to act according to our principles. Thou hast wrought all our works in us, Isa 26:12. Of his good pleasure. As there is no strength in us, so there is no merit in us. As we cannot act without God's grace, so we cannot claim it, nor pretend to deserve it. God's good will to us is the cause of his good work in us; and he is under no engagements to his creatures, but those of his gracious promise.

For it is God which worketh in you - Every holy purpose, pious resolution, good word, and good work, must come from him; ye must be workers together with him, that ye receive not his grace in vain; because he worketh in you, therefore work with him, and work out your own salvation.

To will and to do - Το θελειν και το ενεργειν. The power to will and the power to act must necessarily come from God, who is the author both of the soul and body, and of all their powers and energies, but the act of volition and the act of working come from the man. God gives power to will, man wills through that power; God gives power to act, and man acts through that power. Without the power to will, man can will nothing; without the power to work, man can do nothing. God neither wills for man, nor works in man's stead, but he furnishes him with power to do both; he is therefore accountable to God for these powers.

Because God works in them the power to will and the power to do, therefore the apostle exhorts them to work out their own salvation; most manifestly showing that the use of the powers of volition and action belongs to themselves. They cannot do God's work, they cannot produce in themselves a power to will and to do; and God will not do their work, he will not work out their salvation with fear and trembling.

Though men have grievously puzzled themselves with questions relative to the will and power of the human being; yet no case can be plainer than that which the apostle lays down here: the power to will and do comes from God; the use of that power belongs to man. He that has not got this power can neither will nor work; he that has this power can do both. But it does not necessarily follow that he who has these powers will use them; the possession of the powers does not necessarily imply the use of those powers, because a man might have them, and not use or abuse them; therefore the apostle exhorts: Work out your own salvation.

This is a general exhortation; it may be applied to all men, for to all it is applicable, there not being a rational being on the face of the earth, who has not from God both power to will and act in the things which concern his salvation. Hence the accountableness of man.

Of his good pleasure - Every good is freely given of God; no man deserves any thing from him; and as it pleaseth him, so he deals out to men those measures of mental and corporeal energy which he sees to be necessary; giving to some more, to others less, but to all what is sufficient for their salvation.

For it is God which worketh in you,.... Which is both an encouragement to persons conscious of their own weakness to work, as before exhorted to; see Hag 2:4; and a reason and argument for humility and meekness, and against pride and vain glory, since all we have, and do, is from God; and also points out the spring, principle, and foundation of all good works; namely, the grace of God wrought in the heart, which is an internal work, and purely the work of God: by this men become the workmanship of God, created unto good works, Eph 2:10, and are new men, and fitted for the performance of acts of righteousness, and true holiness; and this grace, which God works in them, is wrought in a powerful and efficacious manner, so as not to be frustrated and made void. The word here used signifies an inward, powerful, and efficacious operation; and the "king's manuscript", mentioned by Grotius and Hammond, adds another word to it, which makes the sense still stronger, reading it thus, "which worketh in you", "by power"; not by moral persuasion, but by his own power, the power of his efficacious grace. The Alexandrian copy reads, "powers", or "mighty works": God works in his people

both to will and to do of his good pleasure; God works in converted men a will to that which is spiritually good; which is to be understood, not of the formation of the natural faculty of the will; or of the preservation of it, and its natural liberty; or of the general motion of it to natural objects; nor of his influence on it in a providential way; but of the making of it good, and causing a willingness in it to that which is spiritually good. Men have no will naturally to come to Christ, or to have him to reign over them; they have no desire, nor hungerings and thirstings after his righteousness and salvation; wherever there are any such inclinations and desires, they are wrought in men by God; who works upon the stubborn and inflexible will, and, without any force to it, makes the soul willing to be saved by Christ, and submit to his righteousness, and do his will; he sweetly and powerfully draws it with the cords of love to himself, and to his Son, and so influences it by his grace and spirit, and which he continues, that it freely wills everything spiritually good, and for the glory of God: and he works in them also to "do"; for there is sometimes in believers a will, when there wants a power of doing. God therefore both implants in them principles of action to work from, as faith and love, and a regard for his glory, and gives them grace and strength to work with, without which they can do nothing, but having these, can do all things: and all this is "of his good pleasure"; the word "his" not being in the original text, some have taken the liberty to ascribe this to the will of man; and so the Syriac version renders it, "both to will and to do that", , "which ye will", or according to your good will; but such a sense is both bad and senseless; for if they have a good will of themselves, what occasion is there for God to work one in them? no; these internal operations of divine power and grace are not owing to the will of men, nor to any merits of theirs, or are what God is obliged to do, but what flow from his sovereign will and pleasure; who works when, where, and as he pleases, and that for his own glory; and who continues to do so in the hearts of his people; otherwise, notwithstanding the work of grace in them, they would find very little inclination to, and few and faint desires after spiritual things; and less strength to do what is spiritually good; but God of his good pleasure goes on working what is well pleasing in his sight.

For--encouragement to work: "For it is God who worketh in you," always present with you, though I be absent. It is not said, "Work out your own salvation, though it is God," &c., but, "because it is God who," &c. The will, and the power to work, being first instalments of His grace, encourage us to make full proof of, and carry out to the end, the "salvation" which He has first "worked," and is still "working in" us, enabling us to "work it out." "Our will does nothing thereunto without grace; but grace is inactive without our will" [ST. BERNARD]. Man is, in different senses, entirely active, and entirely passive: God producing all, and we acting all. What He produced is our own acts. It is not that God does some, and we the rest. God does all, and we do all. God is the only proper author, we the only proper actors. Thus the same things in Scripture are represented as from God, and from us. God makes a new heart, and we are commanded to make us a new heart; not merely because we must use the means in order to the effect, but the effect itself is our act and our duty (Eze 11:19; Eze 18:31; Eze 36:26) [EDWARDS].

worketh--rather as Greek, "worketh effectually." We cannot of ourselves embrace the Gospel of grace: "the will" (Psa 110:3; Co2 3:5) comes solely of God's gift to whom He will (Joh 6:44, Joh 6:65); so also the power "to do" (rather, "to work effectually," as the Greek is the same as that for "worketh in"), that is, effectual perseverance to the end, is wholly of God's gift (Phi 1:6; Heb 13:21).

of his good pleasure--rather as Greek, "FOR His good pleasure"; in order to carry out His sovereign gracious purpose towards you (Eph 1:5, Eph 1:9).