In the Book of Common Prayer‘s daily lectionary, today’s psalter readings are taken from Psalm 78. The psalter readings repeat themselves about every 7 weeks, so the next time Psalm 78 will be read in morning and evening prayer will be on a Tuesday in early November.
This prayer of confession is inspired by Psalm 78: Part II, as found in the BCP psalter:
O Holy One of Israel, as you saved your children from Pharaoh, so also you saved me from slavery to sin and death. Forgive me, for I am as undependable as a warped bow. You aim me true, and yet I miss the mark, again and again. I am inconstant, turning from false idols to your constant love, and back again. I yearn for a heart that is faithful and true; reshape me, untwist me, that I may become your reliable servant. In the Name of your Son, Jesus, who with you and the Holy Spirit is worshiped and glorified, one God, forever and ever. Amen.