1 John 1:7
but if we walk in the light, as he is in the light, we have society one with another, and the blood of his son Jesus Christ cleanseth us from all sin.
Matthew 9:2
where they brought a man on a bed, lying sick of the palsy: and Jesus perceiving their faith, said to the paralytic, take courage, my son, thy sins are forgiven.
Hebrews 9:13-14
For if the blood of goats and of bulls, and the ashes of an heifer sprinkled on the unclean, can cleanse them from external impurities;
1 John 2:1-2
My dear children, these things I write unto you, that ye may avoid sin. but if any man has failed, we have an advocate with the father, Jesus Christ the just.