1. Have mercy on me, O God, according to your unfailing love; according to your great compassion blot out my transgressions. 2 .Wash away all my iniquity and cleanse me from my sin. 3. For I know my transgressions, and my sin is always before me. 4. Against you, you only, have I sinned and done what is evil in your sight, so that you are proved right when you speak and justified when you judge. ..