It is narrated from Sayyiduna Abu Musa Ash'ari (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: It is necessary for every Muslim to give charity. He said: If a person does not have the ability to give charity, then what should he do? The Prophet (peace and blessings be upon him) said: He should work with his own hands, benefit himself, and also give charity. He said: If he does not have the strength to work, then what should he do? The Prophet (peace and blessings be upon him) said: Then he should help someone in need or distress. He said: If he cannot do even that, then? The Prophet (peace and blessings be upon him) said: He should enjoin good or justice. He said: If he does not have the ability to do even that? The Prophet (peace and blessings be upon him) said: He should refrain from evil; this is also charity for him.