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 you practise charity publicly, it is good; but if you give charity secretly to the needy, it is much better for you, for this will expiate many of your sins. Anyhow, Allah is well aware of whatever you do.