Matthew 6:6-16 New International Version (NIV)

⁶ But when you pray, go into your room, close the door and pray to your Father, who is unseen. Then your Father, who sees what is done in secret, will reward you. ⁷ And when you pray, do not keep on babbling like pagans, for they think they will be heard because of their many words. ⁸ Do not be like them, for your Father knows what you need before you ask him.

⁹ “This, then, is how you should pray:

¹⁴ For if you forgive other people when they sin against you, your heavenly Father will also forgive you. ¹⁵ But if you do not forgive others their sins, your Father will not forgive your sins.

Fasting

¹⁶ “When you fast, do not look somber as the hypocrites do, for they disfigure their faces to show others they are fasting. Truly I tell you, they have received their reward in full.