إِن تُبۡدُواْ ٱلصَّدَقَٰتِ فَنِعِمَّا هِيَۖ وَإِن تُخۡفُوهَا وَتُؤۡتُوهَا ٱلۡفُقَرَآءَ فَهُوَ خَيۡرٞ لَّكُمۡۚ وَيُكَفِّرُ عَنكُم مِّن سَيِّـَٔاتِكُمۡۗ وَٱللَّهُ بِمَا تَعۡمَلُونَ خَبِيرٞ

In tubdus sadaqaati fani'immaa hiya wa in tukhfoohaa wa tu'toohal fuqaraaa'a fahuwa khayrul lakum; wa yukaffiru 'ankum min saiyi aatikum; wallaahu bimaa ta'maloona Khabeer

If ye disclose (acts of) charity, even so it is well, but if ye conceal them, and make them reach those (really) in need, that is best for you: It will remove from you some of your (stains of) evil. And Allah is well acquainted with what ye do.

— Al-Baqarah (ٱلْبَقَرَة), 2:271