Islamic community in the context of "Sunni-Shia divide"

The succession to Muhammad in 632 led the Muslims to be split into two camps, the Sunnis, who believed that the caliphs of the Islamic community should be chosen by a council, as in Saqifa, while a second group, the Shia, who believed that Muhammad had named his successor to be Ali ibn Abi Talib, his cousin and son-in-law.

Today there are differences in religious practice and jurisprudence, traditions, and customs between Shia and Sunni Muslims. Although all Muslim groups consider the Quran to be divine, Sunni and Shia have different opinions on interpretations (hadith) of the Quran.