Narrated by Sayyiduna ‘Uthman bin Abi al-‘As (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: The Prophet of Allah, Dawud (peace be upon him), had fixed a time during the night in which he would wake up his family and say: O family of Dawud! Get up and pray, for this is an hour in which Allah accepts supplications, except for the supplication of a magician and a tax collector.