Before revision: Additional Shi'a teachings In Shi'a theology, the belief is that the Ahl al-Bayt, including Muhammad, his daughter Fatima Zahra and Shi'a Imams are all infallible.
After revision: Additional Shi'a teachings In Shi'a one of the two branches of Islam, theology, the belief is that the Ahl al-Bayt, including Muhammad, his daughter Fatima Zahra and Shi'a Imams are all infallible.