Hadith 2543
Abu Dharr (RA) reported Allah's Messenger (ﷺ) as saying: You would soon conquer a land where people are in the habit of using foul language. They have a right of kinship upon you. And when you see two persons fighting for the space of a brick, then get out of that. He (Abu Dharr) then happened to pass by Rabila and 'Abdul Rahman, the two sons of Shurahbil bin Hasana, and they had been disputing for the space of a brick. So he left the land.
Hadith 2543
Abu Dharr (RA) reported Allah's Messenger (ﷺ) as saying: You would soon conquer Egypt and that is a land which is known (as the land of al-qirat). So when you conquer it, treat its inhabitants well. For there lies upon you the responsibility because of blood-tie or relationship of marriage (with them). And when you see two persons falling into dispute amongst themselves for the space of a brick, than get out of that. He (Abu Dharr) said: I saw Abdul Rahman bin Shurahbil bin Hasana and his brother Rabi'ah disputing with one another for the space of a brick. So I left that (land).