Scholarly Consensus Carries No Authority Over the Believer

Classical Sunni legal theory recognizes four sources of law, the Quran, the hadith, scholarly consensus known as ijma, and analogical reasoning known as qiyas, and Quranist thought rejects the second, third and, in most of its variants, the fourth as well, holding the Quran alone to be binding on a believer and denying that the accumulated agreement of past scholars carries any authority an individual reader is obligated to follow. Aisha Musa's study of the debate over hadith authority in Islamic thought traces Quranist objections to ijma specifically to a concern that consensus, unlike the Quranic text itself, is neither directly revealed nor reliably verifiable, since claims that scholars across history agreed on a given point typically rest on later scholarly reporting about earlier scholarly opinion rather than on any fixed, checkable record comparable to the Quran's own preserved text. Quranist writers argue that treating scholarly consensus as binding effectively places human authority on a level with revelation, a move they read as inconsistent with the Quran's own repeated instruction that believers are answerable to the text and to God directly, a position that places Quranism in direct methodological conflict with every classical Sunni legal school, which each treat ijma, however differently defined, as a legitimate and necessary source for resolving questions the Quran and hadith leave open.

Removing scholarly consensus from the sources a Quranist jurist may draw on has a practical consequence beyond the doctrinal point itself, since classical Islamic law relied on ijma precisely to settle questions the Quranic text does not address in enough detail to answer on its own, matters of ritual procedure, inheritance calculation and countless points of daily practice that centuries of scholarly agreement had resolved well before the modern period. Quranist thinkers, having set aside both hadith and consensus as most classical scholars use them, are left to derive such rulings through their own independent reading of the Quranic text, a method mainstream Sunni and Shia scholars criticize as discarding fourteen centuries of accumulated legal reasoning in favor of individual interpretation with no established check against error, while Quranist writers respond that reliance on scholarly consensus has itself produced significant disagreement across schools and periods, undermining the claim that consensus offers the reliable stability its defenders attribute to it. The Study Quran, a major contemporary commentary produced by scholars working broadly within the classical tradition, documents the range of positions later scholarship reached even where consensus was claimed, material Quranist writers cite as evidence that the supposed agreement modern Muslims are told to defer to was frequently narrower or more contested than later tradition presented it as being.