Shiites and Sunnis are the two largest sects of Islam. They basically are in concord on the fundamental principles. They all believe in the Unity of God, in Prophet Muhammed as the last messenger,...
Prophet Muhammad did not leave a successor after his death, leaving his community to chose between the best of his companions. The first caliph was Abu Bakr, the Prophet's best friend. Then Omar,...
Answer. They both revere Muhammad as the last of the Prophets, they both look to the Qur'an for guidance. They both worship Allah and keep the Five Pillars of Islam.