1 John 1:7
but if we live and move within the light, as he is within the light, then we have fellowship with one another, and the blood of Jesus his Son cleanses us from every sin.
Matthew 9:2
There a paralytic was brought to him, lying on a pallet; and when Jesus saw the faith of the bearers he said to the paralytic, "Courage, my son! your sins are forgiven."
Hebrews 9:13-14
For if the blood of goats and bulls and the ashes of a heifer, sprinkled on defiled persons, give them a holiness that bears on bodily purity,
1 John 2:1-2
My dear children, I am writing this to you that you may not sin; but if anyone does sin, we have an advocate with the Father in Jesus Christ the just;