Thematic Bible: Not to be made a subject of display

And when you go without food, be not sad-faced as the false-hearted are. For they go about with changed looks, so that men may see that they are going without food. Truly I say to you, They have their reward. But when you go without food, put oil on your head and make your face clean; So that no one may see that you are going without food, but your Father in secret; and your Father, who sees in secret, will give you your reward.