God promises a new heart and forgiveness
“I will give you a new heart and put a new spirit within you; I will take the heart of stone out of your flesh and give you a heart of flesh.” (Eze. 36:26 NKJV)
Our sins are far removed from us
“If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness.” (1 John 1:9 NKJV)
“As far as the east is from the west, so far has He removed our transgressions from us.” (Psalm 103:12 NKJV)
Therefore
“He will again have compassion on us, and will subdue our iniquities. You will cast all our sins into the depths of the sea.” (Micah 7:19, NKJV)