"A Shiite Creed" (I'tiqadat al-Imamiyyah) by Sheikh al-Saduq (Ibn Babawayh, d. 991 CE) is a fundamental text on Shi'a theology, providing a clear and authoritative outline of Imami beliefs. This work covers essential doctrines, including the oneness of God (Tawheed), divine justice (Adalah), Prophethood (Nubuwwah), the necessity of Imamate (Divine Leadership), resurrection (Ma’ad), and intercession. Sheikh Saduq meticulously refutes misunderstandings about Shi'ism, making this book a must-read for anyone seeking a deeper understanding of Shi'a Islamic theology. As one of the most influential scholars in hadith and doctrine, Sheikh al-Saduq’s explanations form the foundation of Shi'a faith and its theological principles.