Repentance (from Psalm 51)
Have mercy on me, O God, according to your steadfast love; according to your abundant mercy blot out my transgressions. Wash me thoroughly from my iniquity, and cleanse me from my sin!
For I know my transgressions, and my sin is ever before me. Against you, you only, have I sinned and done what is evil in your sight. I am full of shame at my sin, and my heart lies heavy.
Purge me and I shall be clean; wash me, and I shall be whiter than snow. Let me hear joy and gladness; Hide your face from my sins, and blot out all my iniquities. This I ask in the name of Jesus Christ our Lord.