12:12-17 A burden of affliction is apt to make the Christian's hands hang down, and his knees grow feeble, to dispirit him and discourage him; but against this he must strive, that he may better run his spiritual race and course. Faith and patience enable believers to follow peace and holiness, as a man follows his calling constantly, diligently, and with pleasure. Peace with men, of all sects and parties, will be favourable to our pursuit of holiness. But peace and holiness go together; there can be not right peace without holiness. Where persons fail of having the true grace of God, corruption will prevail and break forth; beware lest any unmortified lust in the heart, which seems to be dead, should spring up, to trouble and disturb the whole body. Falling away from Christ is the fruit of preferring the delights of the flesh, to the blessing of God, and the heavenly inheritance, as Esau did. But sinners will not always have such mean thoughts of the Divine blessing and inheritance as they now have. It agrees with the profane man's disposition, to desire the blessing, yet to despise the means whereby the blessing is to be gained. But God will neither sever the means from the blessing, nor join the blessing with the satisfying of man's lusts. God's mercy and blessing were never sought carefully and not obtained.

12. He addresses them as runners in a race, and pugilists, and warriors [Chrysostom]. The "wherefore" is resumed from Heb 12:1.

lift up—In Isa 35:3, from which Paul here quotes, it is, "Strengthen ye the weak hands." The hand is the symbol of one's strength. Alford translates, "Put straight again the relaxed hands." English Version expresses the sense well.

feeble—literally, "paralyzed"; a word used only by Luke, Paul's companion, in the New Testament. The exhortation has three parts: the first relates to ourselves, Heb 12:12, 13; the second, to others, Heb 12:14, "peace with all men"; the third, to God, "holiness, without which," &c. The first is referred to in Heb 12:15, "test any man fail of the grace of God"; the second in the words, "lest any root of bitterness," &c.; the third in Heb 12:16, "Lest there be any fornicator or profane person," &c. This threefold relation often occurs in Paul's Epistles. Compare Note, see on [2596]Tit 2:12, "soberly, righteously, and godly." The Greek active verb, not the middle or reflexive, requires the sense to be, Lift up not only your own hands and knees, but also those of your brethren (compare Heb 12:15; Isa 35:4).