Aqidah al-Tahawiyya

Islam produced creeds without ever producing a council that could impose one. There is no Nicaea in Islamic history, no assembly whose decisions bind the community, and no office empowered to convene one. Sunni creeds therefore acquire authority the slow way, by being taught, copied, commented on and found unobjectionable, and the creed of al-Tahawi is the clearest case of a text that won that kind of acceptance.

Abu Jafar al-Tahawi was an Egyptian jurist of the Hanafi school who died in 933. His creed is short, plain and almost entirely free of argument. It presents itself not as his own doctrine but as a statement of the belief of Abu Hanifa and his two principal companions, which locates it in a school rather than in a personality. It affirms the oneness of God, the uncreated Quran, the reality of the divine attributes without asking how, predestination, the intercession of the Prophet, and the obligation to obey lawful authority.

Its wide acceptance comes from what it does not do. It does not adjudicate the sharpest theological disputes of its century, it does not condemn named schools of Muslims, and it stays close to what the Sunni schools already held in common. Later scholars from more than one school wrote commentaries on it, which is the closest thing to ratification available in a tradition with no ratifying body.

The most consequential line in this creed is a refusal. Al-Tahawi states that no Muslim may be declared an unbeliever on account of a sin, however grave, unless that person holds the sin to be lawful. Behind that sentence is the first and bloodiest theological argument in Islamic history.

The Kharijites, who broke from Ali in the seventh century, held that grave sin put a person outside the community, with the consequences for life and property that followed. The Murjiites answered that judgement should be deferred to God and that faith remains faith whatever the sinner does. Between them lay the practical question of whether Muslims might lawfully kill Muslims over conduct, which was not an abstraction to anyone who lived through the early civil wars.

The Sunni settlement that al-Tahawi records takes the middle ground and gives it creedal form: sin is real, and it does not unmake a believer. The doctrine of takfir, declaring a Muslim an unbeliever, is hedged so tightly that in classical jurisprudence it is nearly unusable. That restraint is one of the things a creed can accomplish that a legal ruling cannot, because it puts the limit in the text that students memorise before they study law at all. The atlas records the classical jurisprudential position; how the term is deployed in modern polemic is a separate question and not the one this text answers.