@Sui Do you believe in free will? I do, but I acknowledge predisposition towards behaviors as genetic and heritable. Christ can change people in ways that I can't explain. People are still human and will still make mistakes as Christians, but I personally know people who walked away from an absolute shit-tier life, at a point where many would assume they're irredeemable scum, and have totally transformed themselves after accepting Christ. I do believe that what is impossible for man is possible for God.