Matthew 6:16-19

16“Whenever you fast, don’t be gloomy like the hypocrites. For they disfigure their faces so that their fasting is obvious to people. Truly I tell you, they have their reward.

17But when you fast, put oil on your head and wash your face,

18so that your fasting isn’t obvious to others but to your Father who is in secret. And your Father who sees in secret will reward you.

19“Don’t store up for yourselves treasures on earth, where moth and rust destroy and where thieves break in and steal.