It is narrated from Abu al-Hasan that Amr bin Murrah said to Sayyiduna Muawiyah (may Allah be pleased with him): O Muawiyah! I heard the Messenger of Allah (peace and blessings be upon him) say: Whoever, as a ruler, closes his door to those in need and the poor, Allah Almighty closes the doors of the heavens to him at the time of his need, want, and poverty. After this, Sayyiduna Muawiyah (may Allah be pleased with him) appointed a person to look after the needs of the people.