(15) Perfect.--The word is apparently used with a touch of irony (as perhaps the word "spiritual" in Galatians 6:1), in reference to those who hold themselves "to have already attained, to be already perfect." It is, indeed, mostly used of such maturity in faith and grace as may be, and ought to be, attained here (Matthew 5:48; 1Corinthians 2:6; 1Corinthians 14:20; Ephesians 4:13; Colossians 1:28; Colossians 4:12; Hebrews 5:14). But, strictly speaking, this life, as St. Paul urges in 1Corinthians 13:10-11, is but childhood, preparing for the full manhood, or "perfection" of the next; and his disclaimer of perfection above suggests that this higher meaning should in this passage be kept in view. The prospect of being "perfect" in indefectible faith or grace is the Christian's hope; the claim to be already "perfect" is always recurring in various forms--all natural but unwarrantable anticipations of heaven on earth. St. Paul, by a striking paradox, bids those who hold themselves perfect to prove that they are so by a consciousness of imperfection. If they have it not, he says, they have something yet to learn. "God will reveal even this unto them." The conviction of the Holy Ghost unites inseparably the "conviction of sin" and the "conviction of righteousness." The "judgment" of absolute decision between them is not yet.

Verse 15. - Let us therefore, as many as be perfect, be thus minded. "Perfect" here means mature, full grown, as opposed to babes or children. The word is so used (in the Greek) in 1 Corinthians 14:20; Ephesians 4:13; Hebrews 5:14. "There is a difference," says Bengel, on ver. 12, "between the perfect and the perfected: the first are ready for the. race; the last are close upon the prize." St. Paul exhorts all full-grown Christians to imitate his perseverance; like him, to forsake any claims to legal righteousness; to seek that righteousness which is through the faith of Christ; to know Christ, to win Christ; to press ever forwards to obtain the prize. And if in anything ye be otherwise minded, God shall reveal even this unto you.. If only we be in earnest, pressing onwards in the Christian race with sustained perseverance, God will, by the manifestation of his Spirit in our heart, correct any minor errors of doctrine or of practice. Comp. John 7:17, "If any man willeth to do (θέλῃ ποιεῖν) his will, he shall know of the doctrine whether it be of God." "Otherwise" (ἑτέρως) seems here to mean otherwise thin is right, wrongly, amiss - a meaning which it has not unfrequently in classical Greek, and in our word "heterodox." Even this; rather, this too, as well as the one thing needful, the knowledge of Christ, which he has already revealed. Mark the word "reveal." Paul may teach, but living spiritual knowledge is a revelation from God. This passage shows that the word "perfect" is used here in a restricted sense, not of consummated holiness; as it implies that some of the "perfect" may be "otherwise minded," may be involved in minor errors. Good Christians must have that righteousness which is through faith; they must persevere: they may err in less essential points. It is a lesson of charity and humility.

3:12-21 This simple dependence and earnestness of soul, were not mentioned as if the apostle had gained the prize, or were already made perfect in the Saviour's likeness. He forgot the things which were behind, so as not to be content with past labours or present measures of grace. He reached forth, stretched himself forward towards his point; expressions showing great concern to become more and more like unto Christ. He who runs a race, must never stop short of the end, but press forward as fast as he can; so those who have heaven in their view, must still press forward to it, in holy desires and hopes, and constant endeavours. Eternal life is the gift of God, but it is in Christ Jesus; through his hand it must come to us, as it is procured for us by him. There is no getting to heaven as our home, but by Christ as our Way. True believers, in seeking this assurance, as well as to glorify him, will seek more nearly to resemble his sufferings and death, by dying to sin, and by crucifying the flesh with its affections and lusts. In these things there is a great difference among real Christians, but all know something of them. Believers make Christ all in all, and set their hearts upon another world. If they differ from one another, and are not of the same judgment in lesser matters, yet they must not judge one another; while they all meet now in Christ, and hope to meet shortly in heaven. Let them join in all the great things in which they are agreed, and wait for further light as to lesser things wherein they differ. The enemies of the cross of Christ mind nothing but their sensual appetites. Sin is the sinner's shame, especially when gloried in. The way of those who mind earthly things, may seem pleasant, but death and hell are at the end of it. If we choose their way, we shall share their end. The life of a Christian is in heaven, where his Head and his home are, and where he hopes to be shortly; he sets his affections upon things above; and where his heart is, there will his conversation be. There is glory kept for the bodies of the saints, in which they will appear at the resurrection. Then the body will be made glorious; not only raised again to life, but raised to great advantage. Observe the power by which this change will be wrought. May we be always prepared for the coming of our Judge; looking to have our vile bodies changed by his Almighty power, and applying to him daily to new-create our souls unto holiness; to deliver us from our enemies, and to employ our bodies and souls as instruments of righteousness in his service.Let us therefore, as many as be perfect,.... Not absolutely, but comparatively, with respect to other believers, in a lower class of knowledge and experience; and not with respect to degrees, but parts; and regards such who were not children, but of riper age in divine things, unless the words are spoken ironically:

be thus minded; as the apostle was, to count what were gain to him, loss for Christ; to reckon all things but loss and dung, for the excellency of the knowledge of Christ; to be willing to suffer the loss of all things, to win him, Philippians 3:8; to desire to be found in him, and in his righteousness, and not a man's own, Philippians 3:9; to know more of him in his person, righteousness, sufferings, death, and resurrection from the dead, Philippians 3:10; and to attain to such a state, and yet to disclaim all perfection, and acknowledge their imperfection, Philippians 3:11; and to forget things behind, and reach to those before, Philippians 3:13; and press towards the mark, Christ, for the prize of eternal glory, Philippians 3:14,

and if in anything ye be otherwise minded; as to seek for justification by the works of the law, or partly by Christ and partly by the law, and to imagine and expect perfection in this life:

God shall reveal even this unto you; such errors will be made manifest sooner or later; the day will declare them, and such wood, hay, and stubble, will be burnt up by the fire, which will reveal every man's work, 1 Corinthians 3:12.