Isaiah 1:16-18

16 Wash yourselves, make yourself clean. Put away the evil of your doings from before my eyes. Cease to do evil.

17 Learn to do well. Seek justice. Relieve the oppressed. Judge the fatherless. Plead for the widow.”

18 “Come now, and let us reason together,” says 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.