Mathayo 6 : 16 Matthew chapter 6 verse 16

Tena mfungapo, msiwe kama wanafiki wenye uso wa kukunjamana; maana hujiumbua nyuso zao, ili waonekane na watu kuwa wanafunga. Amin, nawaambia, wamekwisha kupata thawabu yao.
soma Mlango wa 6

"Moreover when you fast, don't be like the hypocrites, with sad faces. For they disfigure their faces, that they may be seen by men to be fasting. Most assuredly I tell you, they have received their reward.