Book of Common Prayer (page 266)

Psalm 51 Miserere mei, Deus

1 Have mercy on me, O God, according to your
loving-kindness; *
in your great compassion blot out my offenses.

2 Wash me through and through from my wickedness *
and cleanse me from my sin.

3 For I know my transgressions, *
and my sin is ever before me.

4 Against you only have I sinned *
and done what is evil in your sight.

5 And so you are justified when you speak *
and upright in your judgment

6 Indeed, I have been wicked from my birth, *
a sinner from my mother's womb.

7 For behold, you look for truth deep within me, *
and will make me understand wisdom secretly.

8 Purge me from my sin, and I shall be pure;
wash me, and I shall be clean indeed.

9 Make me hear of joy and gladness, *
that the body you have broken may rejoice.

10 Hide your face from my sins *
and blot out all my iniquities.

11 Create in me a clean heart, O God, *
and renew a right spirit within me.

12 Cast me not away from your presence *
and take not your holy Spirit from me.

13 Give me the joy of your saving help again *
and sustain me with your bountiful Spirit.