The life of "Othman bin Affan" was celebrated with many of the concerted events, and perhaps one of the most prominent of these incidents is the social development, which occurred with the first days of the Prophet's mission. Islam has caused a major coup in Arab societies against customs, systems and beliefs, and the revolution of this coup was only inhabited with the beginnings of The era of "Othman". The second of these incidents is his death. The killing of the caliph of the Muslims after a few years of the death of their messenger had an event that had his consequences and motives that later changed the form of the Islamic State. Al -Akkad succeeded in overcoming the difficulty of dealing with the biography of the "killed caliph" by presenting it to the most important factors that led to the arrival of the matter to the rivalry and disagreement, and later became the nucleus of the greatest sedition that the Islamic covenants became after that.