Sayyiduna Abu Dharr (may Allah be pleased with him) reports that the Messenger of Allah (peace and blessings be upon him) said: Shall I not tell you the words that are most beloved to Allah? I said: O Messenger of Allah! Tell me the words that are most beloved to Allah. He (peace and blessings be upon him) said: The words most beloved to Allah are: "Subhan Allah wa bihamdihi."