I think it's a mistake to say " It is understood that God will make all of His children to be exactly like Jesus in heaven and never sin again." While technically true, the way it's written is in such a way as to imply that the conforming doesn't start here, and that we can somehow contribute to our sinning less by the strength of our will. That's not being conformed. In fact, it's a form of legalism, which is worldliness.
Ok...let's start with this and see if we are understanding each other at all. You are trying to say sinning less is worldliness and not holiness?
Quoting you above here:
"we can somehow contribute to our sinning less by the strength of our will....it's a form of legalism, which is worldliness".....I'm not sure what you mean by this. Are you trying to say we have no power to avoid sinning, and if we try to abstain from any particular sin we are being worldly? Can you show me where the Bible says anything like that? That certainly is not what this thread is about, but if you can show me in the Bible where it says it is worldly to use our will power to keep ourselves from sinning, I would like to see it. I thought sin was an act of the will, and we can by willful choice decide not to do things like steal, look on a woman with lust in our hearts, take the Lord's name in vain...and so forth. How is it being worldly if I decide to abstain from a sin I can name? Is it "legalism" and wrong for me to say it's wrong to steal, wrong to lie, wrong to look on a woman with lust in your heart, wrong to sit idle in front of a movie screen watching half naked people glorify everything in the world other than the Savior, like the children of Israel did in Exodus 32?
Are you trying to say we are unable to keep our eyes from looking on a woman with lust in our hearts, and we are unable to keep our tongues from saying the Lord's name in vain, and we are unable to keep our hands from stealing, and we are unable to discipline ourselves to read the Bible, pray, attend church, and share our faith because if we are doing these things, we can't sit in front of the T.V and watch half naked people dancing to rock and roll? Watching TV like that would be worldly behavior. Doing things to honor God in obedience to His commands is holy behavior.
Do you really think you cannot contribute to your sinning less by the strength of your will?
1 Pet 1:15 "But as he which hath called you is holy, so be ye holy in all manner of conversation"
Are you trying to change the Bible so this verse should say something like "He that hath called you is holy, and you can't be holy so don't worry about it and enjoy yourselves and watch movies on TV because you are saved."
You yourself quoted Romans 12:1-2, in which we are commanded to "be not conformed to this world, but be ye transformed by the renewing of your minds..." It seems to me that this implies we must use our will power and we can use it in a way to honor God and be holy
1 Pet 1:13-17 tells us how to be holy. Is Peter teaching legalism? Is that what you are trying to say? are you trying to say being obedient to God is legalism? So are you trying to say that God is a dictator, or are you trying to say that Peter was wrong in teaching legalism?
Exodus 32 shows the contrast of being holy like Moses or being worldly like the Israelites who put God out of their thoughts and indulged in worldly pleasures and entertainments.
try to discuss the OP, and not dismiss it by saying it's about legalism unless you are going to say Peter was teaching legalism in 1 Peter 1:13-17.
Is that what you are tying to say? You are trying to say Peter is teaching legalism and Peter is wrong for doing it in 1 Pet 1:13-17?
Please try to stay on topic and try to focus on key passages related to the OP, which are Exodus 32 and 1 Pet 1:13-17
Maybe you can offer your comments about how the worldly ducks I talked about in my last post were being worldly and not being holy.