Mukhtasar Muslim

Sayyiduna Abu Dharr (may Allah be pleased with him) reports that the Messenger of Allah (peace and blessings be upon him) said: "You will conquer a land called Egypt where the unit of currency will be the qirat (qirat is a piece of dirham and dinar, and it was widely used in Egypt). Treat its people well, for they have a covenant and kinship with you (because Lady Hajar, the mother of Isma'il, was from Egypt, and she is the mother of the Arabs) { یا یہ فرمایا کہ ان کا تم پر حق ہے اور ان سے دامادی کا رشتہ بھی ہے } (and that relationship was that the mother of the Prophet's son, Sayyiduna Ibrahim, was Maria, who was from Egypt). So when you see two men fighting over a brick's space there, leave that place." Then Sayyiduna Abu Dharr (may Allah be pleased with him) says: "I saw that Abdur Rahman bin Shurahbil bin Hasana and his brother Rabee'ah were fighting over a brick's space, so I left that place."