Matthew 6:3-7

But when you give to the poor, do not let your left hand know what your right hand is doing,

so that your charitable giving will be in secret; and your Father who sees what is done in secret will reward you.

“And when you pray, you are not to be like the hypocrites; for they love to stand and pray in the synagogues and on the street corners so that they will be seen by people. Truly I say to you, they have their reward in full.

But as for you, when you pray, go into your inner room, close your door, and pray to your Father who is in secret; and your Father who sees what is done in secret will reward you.

“And when you are praying, do not use thoughtless repetition as the Gentiles do, for they think that they will be heard because of their many words.