Ezekiel 18:21

But if the wicked, no matter where or what he may be, or in what relation he may stand to others, will turn from all his sins that he hath committed, by an act of true repentance, and keep all My statutes, in particular those given to the children of Israel, and do that which is lawful and right, what God expects all men to observe, as evidence and proof of the faith of his heart: he shall surely live, he shall not die. God, in His great mercy, is ready to deal with him according to his new obedience, not according to his former sins.