I will rise and go to my Father.

Responsorial Psalm Ps 51:3-4, 12-13, 17, 19 R. (Lk 15:18)  I will rise and go to my father. Have mercy on me, O God, in your goodness; in the greatness of your compassion wipe out my offense. Thoroughly wash me from my guilt and of my sin cleanse me. R. I will rise and go to my father. A clean heart create for me, O God, and a steadfast spirit renew within me. Cast me not out from your presence, and your Holy Spirit take not from me. R. I will rise and go to my father. O Lord, open my lips, and my mouth shall proclaim your praise. My sacrifice, O God, is a contrite spirit; a heart contrite and humbled, O God, you will not spurn. R. I will rise and go to my father.