Hashemite–Umayyad rivalry demoralized, and ended in a Muslim victory. From that day onwards, it is said that the rivalry between the two clans developed into a severe case of tribal animosity. Muhammad had ordered that those Hashimites who were fighting in the side of the Meccans at Badr, including his uncle Abbas ibn Abdul-Muttalib were not to be killed. Reacting to this, Abu Hudhayfa ibn 'Utba, a Muslim belonging to Banu Umayya, and a son and brother respectively of the Meccan warriors killed in the duels, remarked: "Shall we kill our fathers, brothers and children, and leave al-Abbas? By Allah! If I
Battle of Badr subject of Sura 8: Al-Anfal, which details military conduct and operations. "Al-Anfal" means "the spoils" and is a reference to the post-battle discussion in the Muslim army over how to divide up the plunder from the Quraishi army. Though the Sura does not name Badr, it describes the battle, and several of the verses are commonly thought to have been from or shortly after the battle. This battle is also mentioned in the Sunni Hadith collection Sahih al-Bukhari and Sunan Abu Dawud. Sahih al-Bukhari mentions that Uthman did not join the battle: It also mentions the war booty that each