Abu Dharr narrated that the Messenger of Allaah  said: “In the morning charity is due from every joint of your body. Every tasbeeh (saying glory be to Allaah) is charity. Every tahmeed (saying all praise is due to Allaah) is charity. Every tahleelah (saying none has the right to be worshipped except Allaah) is charity. Every takbeerah (saying Allah is the Greatest) is charity. Enjoining the good is charity. Forbidding the evil is charity; and performing two rak’ah of Duha suffices all of this."