Is it not true that we belong to God or we belong to the devil?
If we are born again we have accepted 'The Word' repented and been born again.
Those who are not God's belong to 'Sin, The World and the Devil' They do what the world does not what God's and The Word says.
Murders, thieves, drunkards, abusers, coveters, adulterers, etc.
But when we come to Jesus to be Saved and repent from the heart accepting Him as our saviour, our slate is 'Wiped Clean'
I had underage sex when I was under age myself, I did not know it was wrong, I did not stick to one female, I got married, had children, it broke up. I was still playing the field and saw nothing wrong in it. The 1960's was free sex, wild parties, etc, I was just joining the worldly band wagon at the time. I was divorced, I eventually married again, which meant sex outside marriage again, I married a person who had also been married and divorced, this made me an adulterer, it also made her an adulterer.
Today I cringe when I hear the young generation say 'this is what our generation does'. This statement comes from the celebrities but the young ones thing they can do anything, just like we did when we were lost souls in the explosion of free sex, the pill period.
But both my wife and myself were DEAD, we didn't belong to God, we belonged to sin, the world and the devil. We were sinners that wouldn't accept we were sinners, Murders, thieves, drunkards, abusers, coveters, adulterers, etc. All sinners, all lost until saved.
My wife and myself have now been married 44 years, I came to the Lord 30 years ago, my slate was wiped clean at that point, I belong to God and although I accept I am a sinner am not a murderer, thief, drunkard, coverer, adulterer, etc. My wife has taken until this last year to come to the Lord and by doing so her slate is also wiped clean.
There are hundreds of different circumstances people find themselves in due to temptation or rejecting God, rejecting His one and only son who died for our sins, we are lost, we are dead in sin, until we are born again. We belong to sin, the world and the devil, until we are born again. At such time our slate is wiped clean and as Jesus says we are to resist the devil and sin no more.
Once we accept Jesus as our saviour, we accept The Word, we are bound by The Word, we will be judged by The Word as Saved believers, but if we are not Saved, we still belong to sin, the world and the devil, our sins are piled high, as scarlet, only when we are saved are we washed in His Blood, only when our sins are removed can the spirit dwell in us, that is when we are Saved, until then we are lost souls, dead to sin.
Peace be with you.