It is narrated from Hazrat Abu Musa (may Allah be pleased with him) that once the Holy Prophet (peace and blessings be upon him) reached the door of a house where some Quraysh were gathered, and holding both panels of the door, he asked, "Is there anyone in this house besides the Quraysh?" Someone replied, "Our such-and-such nephew is here." The Holy Prophet (peace and blessings be upon him) said, "A people's nephew is counted among them." Then he said, "Governance will remain with the Quraysh as long as, when mercy is requested from them, they show mercy; when they judge, they judge with justice; and when they distribute, they do so with fairness. Whoever does not do so, upon him is the curse of Allah, His angels, and all people. None of his obligatory or voluntary acts will be accepted."