EZE 18:4 tells us the soul who sins will die not live on somewhere else. So choose to believe the soul lives on if that is what you wish
Your assumption is still just as false as before. The soul that is sinning will die and be separated from its body.... just like scripture says.
Heaven is full of unresurrected dead souls, thinking, talking, being comforted etc. These dead souls are VERY conscious:
And when he had opened the fifth seal, I saw under the altar the souls of them that were slain for the word of God, and for the testimony which they held:
10 And they cried with a loud voice, saying, How long, O Lord, holy and true, dost thou not judge and avenge our blood on them that dwell on the earth?
11 And white robes were given unto every one of them; and it was said unto them, that they should rest yet for a little season, until their fellowservants also and their brethren, that should be killed as they were, should be fulfilled. - Rev. 6: 9-11
The martyrdom of Stephen is also proof that of the survival of the spiritual part of man. When they stoned Stephen to death, we read that “he fell asleep.” This could have no reference whatever to the soul, for it was his body they had pummeled with rocks.
As Stephen’s body went to its death, earth was receding but Heaven’s gate approaching. He knew that he was entering into another sphere of consciousness. He prayed: “Lord Jesus, receive my spirit” (Acts 7:59). This disciple of Christ did not seek to postpone death or to fight it off. He likely remembered the words of Jesus: “Be not afraid of them that kill the body, and after that have no more that they can do” (Luke 12:4)
"Absent from the body is to be present with the Lord" - 2 Cor. 5: 8
Your belief in unconsciousness after death is a false hope according to the bible. You are welcome to believe anything you want as well. But, you have to ask yourself, what is it that would cause you to accept the tenets of a failed ideology like materialism over the words of a man that walked out of a tomb?