Hi, it seems I am late to this discussion. You are sharing nearly exactly what I have been busy writing. Hee Hee. So will share it anyway in agreement with you. I hope you don’t mind. Sorry it is so long.
CONTEXT, CONTEXT, CONTEXT
The verses being discussed are part of the total writing to the Hebrews. Chapter 6 begins with the word ’ Therefore '. We must go back and see what it is ‘there for’. What was he talking about before he begins this next sentence?
Near the end of Ch. 5 he was saying He had many things to say to them but they were ‘dull of hearing’ By now they should have been teachers but “… ye have need that one teach you again which be the first principles of the oracles of God;”
Heb. 6:1 Therefore leaving the principles of the doctrine of Christ, let us go on unto perfection; not laying again the foundation of repentance from dead works, and of faith toward God,
Notice that the passage is talking about those who are saved. There are five things said about them that demonstrate this truth: 1) who were once enlightened, 2) and have tasted of the heavenly gift, 3) and were made partakers of the Holy Ghost, 4) And have tasted the good word of God, 5) and the powers of the world to come,
In verse 6: “If they shall fall away” is not referring to salvation but it is referring to the Christian life, about things that accompany salvation. He is talking about maturity in the Christian life and NOT about salvation or how to be saved.
Verse 6 is simply stating to Hebrews (Jewish believers who were used to a yearly sacrifice) that it was impossible for them to be saved again because “Heb 10:14 For by one offering he hath perfected for ever them that are sanctified.” (the believers in Christ) Heb 6:1 tells us that we cannot “lay again the foundation of repentance from dead works and of faith toward God.”
If a believer falls away from serving the Lord, the procedure is not to become saved again. That is impossible. It is impossible to “renew” them again unto repentance (the change of mind necessary to accept Christ as Saviour).
The point being made is that it would be impossible (IF a Christian falls away) to renew salvation. That’s because Christ died once for sin (Heb 9:28), and if His sacrifice is insufficient, then there’s no hope at all. Heb 6:6 warns that if you try to become saved again all you do is crucify Jesus Christ afresh to yourself, thereby shaming Jesus Christ.
The absurdity of the conclusion points up the impossibility of the assumption.
The Bible does not teach that one must be born again and again and again, etc. You can only be born-again once, never to be cast out (John 6:37) or lost (John 6:39). Salvation is complete and final. (John 5:24).
The solution for a believer fallen away from service to the Lord is to start serving again. We are encouraged by the words of Heb 6:10, that “God is not unrighteous to forget your work and labour of love.” God will reward faithful service to him. (I Cor. 15:58…as ye know that your labour is not in vain in the Lord.)
God wants us to grow in knowledge of Him, to serve Him and to mature.