Matthew 6:3-5

3But when you do your giving, do not let your left hand know what your right hand is doing,

4so that your gift may be in secret. And your Father, who sees in secret, will reward you.

5“Whenever you pray, do not be like the hypocrites, because they love to pray while standing in synagogues and on street corners so that people can see them. Truly I say to you, they have their reward.