Matthew 6:16
Fasting
16 “And twhen you fast, do not look gloomy like the hypocrites, for they disfigure their faces that their fasting may be seen by others. uTruly, I say to you, they have received their reward.
Matthew 23:5
5 tThey do all their deeds zto be seen by others. For they make atheir phylacteries broad and btheir fringes long,