None of his sins that he hath committed shall be mentioned unto him: he hath done that which is lawful and right; he shall surely live.
None of the transgressions which he has committed shall be remembered against him; for the righteousness which he has done he shall live.
"Come now, let us reason together, says the LORD: though your sins are like scarlet, they shall be as white as snow; though they are red like crimson, they shall become like wool.
"I, I am He who blots out your transgressions for my own sake, and I will not remember your sins.
I have swept away your transgressions like a cloud, and your sins like mist; return to me, for I have redeemed you.
Who is a God like thee, pardoning iniquity and passing over transgression for the remnant of his inheritance? He does not retain his anger for ever because he delights in steadfast love.
He will again have compassion upon us, he will tread our iniquities under foot. Thou wilt cast all our sins into the depths of the sea.
And the free gift is not like the effect of that one man's sin. For the judgment following one trespass brought condemnation, but the free gift following many trespasses brings justification.
so that, as sin reigned in death, grace also might reign through righteousness to eternal life through Jesus Christ our Lord.
1 John 2:1-3
My little children, I am writing this to you so that you may not sin; but if any one does sin, we have an advocate with the Father, Jesus Christ the righteous;
and he is the expiation for our sins, and not for ours only but also for the sins of the whole world.
And by this we may be sure that we know him, if we keep his commandments.