Sayyiduna Abu Hurairah (may Allah be pleased with him) narrates: The Prophet Muhammad (peace and blessings be upon him) said: "There are three traits, whoever possesses them is a hypocrite, even if he fasts, prays, and claims to be a Muslim: When he speaks, he lies; when he makes a promise, he breaks it; and when he is entrusted, he betrays the trust."