This is absurd logic:
It's physically impossible to reverse the fact that a natural child is born to natural parents, therefore, it's impossible for God to not dwell in a person anymore. How pathetically absurd.
Well, maybe you're starting to realize my point, which was this: You can't change your birth parents any more than you can change God as your Heavenly Father.
iow, once a child of God, always a child of God. Now, what goes along with becoming a child of God? The gift of eternal life (Rom 6:23) or righteousness (Rom 5:15-17), the indwelling of the Holy Spirit (Gal 3:3,5).
If you cannot provide any verse that says that any of these things: eternal life, righteousness, the indwelling of the Holy Spirit can be experienced by any believer, then you have zero evidence for your view.
Here we see sanctified believers suffering the judgment of the enemies--not the sons--of God:
"29 How much severer punishment do you think he will deserve who has trampled underfoot the Son of God, and has regarded as unclean the blood of the covenant by which he was sanctified, and has insulted the Spirit of grace? " (Hebrews 10:29 NASB)
Just another one of those passages that doesn't really mean what it so plainly says, right?
Actually, it says and means exactly what it says. But why do you ASSUME severer punishment equals the LoF?
"3 For I could wish that I myself were accursed, separated from Christ for the sake of my brethren, my kinsmen according to the flesh, 4 who are Israelites, to whom belongs the adoption as sons..." (Romans 9:3 NASB)
Wait, wait, let me guess.....this verse doesn't really mean what it says, right?
So please, explain what you think this verse means. I have no idea.
I will tell you this: the Greek word for 'adoption' is:
uihothesia
1) adoption, adoption as sons
1a) that relationship which God was pleased to establish between himself and the Israelites in preference to all other nations
1b) the nature and condition of the true disciples in Christ, who by receiving the Spirit of God into their souls become sons of God
1c) the blessed state looked for in the future life after the visible return of Christ from heaven
It's clear that meanings 1b and 1c do not apply here, as Paul is referring to the nation of Israel, who rejected the Messiah.
And this adoption is NEVER referred to as a gift, so does NOT apply to 11:29. Neither as a calling. God never called Israel. He just chose them. The difference is huge.
"5 ...the LORD spoke to Moses...19 "I (the Lord) have given the Levites as a gift to Aaron and to his sons..." (Numbers 8:5,19 NASB)
Don't forget that you insisted that the 'gifts' in Romans 11:29 NASB could only be talking about all the gifts given to believers, not natural Israel because God did not give any gifts to natural Israel.
Why in the world would anyone think 11:29 was referring to the gift of the Levites to Aaron was in Paul's mind? All you've done is find ANY verse that mentions a "gift" in relation to Israel. This in no way supports your view, but does show the desperation in trying to find ANY verse to use in support of your view.
Paul had already noted who he viewed as the "called" in 1:5-7 and 8:28,30. And he clearly noted what God's gift was in 5:15,17 and 6:23. So by the time the Romans read up to 11:29, they would obviously know what Paul had in mind.
Your refusal to accept the clear meaning of 11:29 is no different than the Calvinist's claim that Heb 2:9 doesn't really mean everyone in the world, but only those noted in v.10; the "many sons". Your argument is just as weak as theirs regarding the scope of the atonement. Calvinists deny that Jesus died for everyone, yet that is exactly what Heb 2:9 SAYS and MEANS.
You, just like the Calvinists, deny that salvation is irrevocable, yet that is exactly what Rom 11:29 MEANS.
You did that in order to avoid the obvious context of the passage which is natural Israel. This is the second direct example I've provided of gifts that God gave to Israel (one of which, by the way, is revocable), yet you continue to insist that God never gave any gifts to Israel, therefore, the context of Romans 11:29 NASB has to be talking about the gift of salvation given to believers, therefore, it is that which is irrevocable. That's not honest. Shame, shame.
All shame is on you and the Calvinists, who, when confronted with Scripture which DIRECTLY refutes their view, just twists the verse all out of shape.