Hebrews 10:26 For if we sin willfully after we have received the knowledge of the truth, there remains no more a sacrifice for sins, 27 but a certain fearful expectation of judgment, and a fierceness of fire which will devour the adversaries. 28 A man who disregards Moses’ law dies without compassion on the word of two or three witnesses. 29 How much worse punishment, do you think, will he be judged worthy of, who has trodden under foot the Son of God, and has counted the blood of the covenant with which he was sanctified an unholy thing, and has insulted the Spirit of grace? 30 For we know him who said, “Vengeance belongs to me,” says the Lord, “I will repay.” Again, “The Lord will judge his people.” 31 It is a fearful thing to fall into the hands of the living God.
Dr. A. W.
But we are not of them who draw back unto perdition ( final and irrevocable spiritual ruin) ; but of them that believe to the saving of the soul. Heb 10:39
Jeff Fenske
The writer to Hebrews is being positive in verse 39 about those he is writing to actually being overcomers, instead of “willfully sinning” or “shrinking back,” like the majority of American ‘Christians’ do today — because they’re being taught that they don’t have to overcome.
This is only one of many scriptures that show we must overcome by God’s grace to have “no condemnation” when we see Jesus face to Face.
In verse 38, “the just shall live by faith” (Luther’s claim to “only believe” in Romans 1), faith is tied to obedience.
Who-Goes-To-Heaven Scriptures — Narrow is the Way | Who are the Children of God? — “There is therefore now *NO CONDEMNATION* to those who are IN CHRIST Jesus, who don’t WALK according to the flesh, but ACCORDING TO THE SPIRIT”
http://onecanhappen.com/2008/01/14/who-goes-to-heaven-scriptures