Urwah bin Abu Al-Ja'd narrates: The Prophet ( صلی اللہ علیہ وسلم ) learned about a caravan of traders, so he gave a Companion one dinar and ordered: "Buy a goat for me with this." So he went and bought two goats for one dinar, then he met a man who bought one of the goats from him for one dinar. The narrator says: He then came to the Prophet ( صلی اللہ علیہ وسلم ) with one dinar and one goat, so the Prophet said: "May Allah bless your trade." The narrator says: (Such was the situation that) I would stand in a market of Kufa and earn up to forty thousand.