Stop trying to figure out how to pay God back for your sins.

Jesus already did that for you.

I John 2:1 (KJV) – my little children, these things write I unto you, that ye sin not. And if any man sin, we have an advocate with the Father, Jesus Christ the righteous: and he is the propitiation for our sins: and not for ours only, but also for the sins of the whole world.