36 For you have need of endurance, so that after you have done the will of God, you may receive the promise: 37 “For yet a little while, and He who is coming will come and will not tarry. 38 Now the just shall live by faith; But if anyone draws back, My soul has no pleasure in him.” 39 But we are not of those who draw back to perdition, but of those who believe to the saving of the soul (Hebrews 10:36–39, NKJV).
The Hebrew Christians faced persecution for their faith (Heb. 10:32-34). These pressures and fears tempted some to drift back into the shadows of the first covenant, presumably, to avoid persecution (cf. Gal. 6:12). But such neglect and even willful rejection of Christ exposed them to God’s vengeance (Heb. 2:1-3; 10:26-31). God delivers His people from sin’s punishment of sin by faith (Heb. 10:37-38; Hab. 2:3-4). So, these Christians were encouraged to endure the present trials of faith and not shrink back to destruction (Heb. 10:39). Endurance is accomplished by doing the will of God and therefore receiving God’s promise of eternal life (Heb. 10:36). So, they needed to continue to be faithful through their present trials of faith. “Here is the patience of the saints; here are those who keep the commandments of God and the faith of Jesus” (Rev. 14:12). Again, “Blessed is the man who endures temptation; for when he has been approved, he will receive the crown of life which the Lord has promised to those who love Him” (James 1:12). May we also hear and heed the inspired exhortation given to the Hebrew saints: “Therefore do not cast away your confidence, which has great reward (Heb. 10:35).”