Allah says in Quran: “And whoever volunteers good then indeed, Allah is appreciative and Knowing.”– [2:158]
“Those who spend their wealth [in Allah ‘s way by night and by day, secretly and publicly – they will have their reward with their Lord. And no fear will there be concerning them, nor will they grieve.” – [Quran, 2:274]
“Indeed, the men who practice charity and the women who practice charity and [they] have loaned Allah a goodly loan – it will be multiplied for them, and they will have a noble reward.”– [57:18]
Prophet Muhammad (Sallallahu Alaihi Wasallam) Said: “Sadaqah wipes out sins like water extinguishes fire.” – [Tirmidhi]