Matthew 6:18

不叫人看出你禁食来，只叫你暗中的父看见；你父在暗中察看，必然报答你。」

bú jiào rén kàn chū nǐ jìn shí lái ， zhī jiào nǐ àn zhōng de fù kàn jiàn ； nǐ fù zài àn zhōng chá kàn ， bì rán bào dá nǐ 。」

so that you are not seen by men to be fasting, but by your Father who is in secret; and your Father, who sees in secret, will reward you.