Ubaydullah ibn Mu'adh al-'Anbari narrated to us, saying: My father narrated to us, saying: Shu'bah narrated to us, from Muharib, that he heard Jabir ibn 'Abdullah say: The Messenger of Allah, peace and blessings be upon him, bought a camel from me for two uqiyyas and a dirham, or two dirhams. He said: When he arrived at Sirar, he ordered a cow to be slaughtered, and they ate from it. When he arrived in Medina, he ordered me to go to the mosque and pray two rak'ahs, and he weighed out for me the price of the camel, and he gave me more than the weight.