Battle of Badr March, the Quraish broke camp and marched into the valley of Badr. It had rained the previous day and they struggled to move their horses and camels up the hill of 'Aqanqal. After they descended from 'Aqanqal, the Meccans set up another camp inside the valley. While they rested, they sent out a scout, Umayr ibn Wahb to reconnoitre the Muslim lines. Umayr reported that Muhammad's army was small, and that there were no other Muslim reinforcements which might join the battle. However, he also predicted extremely heavy Quraishi casualties in the event of an attack (One hadith refers to
Military career of Muhammad in their favour. Afterwards the two armies exchanged arrow fire, before finally clashing. According to the Quran, thousands of angels descended from heaven and participated in the battle, being instructed by Allah to "smite the [Meccan warrior's] necks and smite of them each finger." According to another Quranic verse, Allah fought and killed the Meccans representatively for the Muslim warriors. The Meccan army eventually collapsed soon after the horse of Abu Jahl was brought down, resulting in the first major Muslim victory. This victory must not so much be ascribed to divine intervention as is done in the Islamic sources,