Battle of Uhud and forced the Meccan lines back, thus leaving much of the Meccan camp unprotected. When the battle looked to be only one step away from a decisive Muslim victory, a serious mistake was committed by a part of the Muslim army, which altered the outcome of the battle. A breach of Muhammad's orders by the Muslim archers, who left their assigned posts to despoil the Meccan camp, allowed a surprise attack from the Meccan cavalry, led by Meccan war veteran Khalid ibn al-Walid, which brought chaos to the Muslim ranks. Many Muslims were killed, and Muhammad himself was badly injured.
Islam and war This Muslim victory over polytheists showed "demonstration of divine guidance and intervention on behalf of Muslims, even when outnumbered." Other early battles included battles in Uhud (625), Khandaq (627), Mecca (630) and Hunayn (630). These battles, especially Uhud and Khandaq, were unsuccessful in comparison to the Battle of Badr. In relating this battle, the Qu'ran states that Allah sent an "unseen army of angels" that helped the Muslims defeat the Meccans. Islamic concepts concerning war refer to what have been accepted in Sharia (Islamic law) and Fiqh (Islamic jurisprudence) by "Ulama" (Islamic scholars) as the correct Islamic manner which is