Wahhabism is an ultra-conservative, revivalist movement within Sunni Islam founded in the 18th century by the Arabian theologian Muhammad ibn Abd al-Wahhab. Adherents often prefer to call themselves Salafis or al-Muwahhidun ("Unitarians") rather than Wahhabis, viewing the latter as a label historically used by critics. [1, 2, 3]
- Absolute Tawhid: Emphasizes the strict, uncompromising oneness of God, actively rejecting any practice perceived as shirk (polytheism or idolatry). [1, 2]
- Rejection of Bid'ah: Strongly opposes religious innovations, including saint veneration, celebrating certain holidays, and visiting or praying at tombs and shrines. [1, 2]
- Literalist Jurisprudence: Advocates for a strict, literal interpretation of the Qur'an and the Sunnah (traditions of Prophet Muhammad), frequently setting aside later legal or mystical traditions like Sufism. [1, 2]
- Takfir Ideology: Historically utilized takfir (declaring fellow Muslims who disagree with their strict theology to be non-believers), though modern practice and interpretation vary significantly. [1]
- Founding Pact: The movement gained political traction in 1744 through a foundational pact between Muhammad ibn Abd al-Wahhab and Muhammad bin Saud in the central Arabian region of Najd, establishing the first Saudi state.
- State Ideology: It became the official state-sponsored religious framework of Saudi Arabia, providing religious legitimacy to the ruling Al Saud family.
- Global Spread: Beginning in the 1970s, oil revenues facilitated the international funding of mosques and educational centers worldwide, spreading the movement's teachings beyond the Arabian Peninsula. [1, 2, 3, 4]
- Mainstream and Academic Critique: Numerous international bodies and mainstream Islamic scholars have criticized the ideology for fostering sectarian intolerance and providing a foundational framework for extremist militant groups. [1, 2, 3]
- Modern Reforms: In recent years, leadership under Crown Prince Mohammed bin Salman has shifted domestic policy toward curbing the political power of austere clerics and promoting a more moderate approach within Saudi society.

