The Fourteen Infallibles
The Fourteen Infallibles (Arabic: ٱلْمَعْصُومُون ٱلْأَرْبَعَة عَشَر, al-Maʿṣūmūn al-ʾArbaʿah ʿAšar; Persian: چهارده معصومین, Čahârdah Ma'sūmīn; Urdu: چودہ معصومین, Čaudah Ma'sūmīn) in Twelver Shia Islam are the Islamic prophet Muhammad, his daughter Fatima Zahra, and the Twelve Imams. All are considered to be infallible under the theological concept of ismah.