Marianna grew up gong to Rockbrook Camp, where they'd recite this:

O, God,
Give us clean hands, clean words, clean thoughts;
Help us to stand for the hard right against the easy wrong;
Save us from habits that harm;
Teach us to work as hard and play as fair in thy sight alone
as though all the world saw us.
Forgive us if we are unkind, and help us to forgive
those who are unkind to us;
keep us ready to help others at some cost to ourselves
and send us chances every day to do a little good,
and so grow more like Christ. Amen.