Early Islamic conflicts primarily arose after the death of the Prophet Muhammad in 632 CE. Disagreements over leadership led to the Rashidun Caliphate facing internal strife, notably the Ridda Wars, where tribes that had converted to Islam attempted to break away. These conflicts were crucial in consolidating the new faith and establishing authority. Another significant conflict was the First Fitna (656-661 CE), a civil war sparked by the assassination of the third caliph, Uthman. This period saw battles like Siffin and the emergence of factions, including the Shi'a and Sunni, which shaped the future of the Islamic community and its political landscape.