Battle of Badr In 622, Muhammad bade many of his followers to migrate from Mecca to the neighboring city of Medina, 320 km (200 mi) north of Mecca. Shortly thereafter, Muhammad himself left for Medina. This migration is referred to as the "Hijra". The Quranic Verse 22:39 uttered by Muhammad sometime shortly after the migration permitted Muslims, for the first time, to take up arms in defence. During this period Muhammad employed three broad military strategies against the Meccans. Firstly, to establish peace treaties with the tribes surrounding Medina, especially with those from whom the Meccans could derive most advantage against the Muslims.
Battle of the Camel result of rebellion. Marking the second chapter of the First Fitna, the fateful battle ended with victory of Ali and defeat of Ayesha who later apologized for her wrongdoing and was pardoned by Ali. After the murder of Uthman, people in Medina paid allegiance to Ali as the new Muslim caliph. But after allegiance Talhah and Zubair asked Ali for permission to make pilgrimage to Mecca. He granted it and they departed. The Medina people wanted to know Ali’s point of view about war against Muslims, by asking his view about Muawiyah I and his refusal to give Ali his