Isaiah 1:16-18

Authorized (King James) Version

¹⁶ Wash you, make you clean;
put away the evil of your doings from before mine eyes;
cease to do evil; ¹⁷ learn to do well;
seek judgment, relieve the oppressed,
judge the fatherless, plead for the widow.

¹⁸ Come now, and let us reason together, saith the Lord:
though your sins be as scarlet, they shall be as white as snow;
though they be red like crimson, they shall be as wool.