O GOD, be merciful to me, the sinner. O HOLY GHOST, sanctify us and purify my heart and lips, that in the Name of the Lord and in the power of His Word, I may worthily receive this holy sacrament; Who with the Father livest and reignest, ever one God, world without end. Amen. (Oremus, 1925, p.139-140, adapted).
Picture: Palm Sunday at Trinity Lutheran Church (Herrin, IL)