When God forgives, He does not keep the record. What He has put as far away as east is from west is not ours to go and fetch back.
8 verses · KJV
If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.
As far as the east is from the west, so far hath he removed our transgressions from us.
I, even I, am he that blotteth out thy transgressions for mine own sake, and will not remember thy sins.
And be ye kind one to another, tenderhearted, forgiving one another, even as God for Christ's sake hath forgiven you.
Forbearing one another, and forgiving one another, if any man have a quarrel against any: even as Christ forgave you, so also do ye.
For if ye forgive men their trespasses, your heavenly Father will also forgive you:
He will turn again, he will have compassion upon us; he will subdue our iniquities; and thou wilt cast all their sins into the depths of the sea.
Repent ye therefore, and be converted, that your sins may be blotted out, when the times of refreshing shall come from the presence of the Lord;