MT 6:1-4
1 "Take heed that you do not do your charitable deeds before
men, to be seen by them. If you do, you will have no reward from your
Father in heaven.
2 "Thus, when you give alms, do not sound a trumpet before
you, as the hypocrites do in the synagogues and in the streets, that they
may be praised by men. Truly, I say to you, they have received their
reward. 3 But when you give to the needy, do not let your left hand know what your right hand is doing, 4 so that your charitable deed may be in secret; and your Father who sees in secret will reward you.
25.36 When you Pray
MT 6:5-15