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Three Creeds / ʿAqīdah
One of the recognised theological methodologies of ʾAhlu-s-Sunnah wa l-Jamāʿah, articulated and systematised by ʾAbū-l-Ḥasan al-ʾAs͟hʿarī رحمه الله in defence of the creed of the Salaf and the transmitted foundations of ʾIslām.
Founder
ʾAbū-l-Ḥasan al-ʾAs͟hʿarī (d. 324 AH)
Historical Setting
Baṣrah and the wider debates of the 3rd-4th century AH
Historic Reach
ʿIrāq, Persia, the Levant, North Africa, and al-Andalus
Madhhab Affiliation
Primarily Shāfiʿī and Mālikī, with adoption among many Ḥanafīs and some Ḥanbalīs

Entry sections
Choose an area: overview, methodology, attributes, texts, history, or legacy.
Al-ʾAs͟hʿariyyah
Balance, precision, and the school’s place in the Ummah.
The enduring service of the formative school and the limits of common portrayals
Doctrinal defence, scholarly integration, internal correction, and principled disagreement.
In the Name of Allāh, the Most Gracious, the Most Merciful.
The lasting virtue of formative ʾAs͟hʿarism lies not in the claim that every argument used by its early authorities was beyond revision. Its own history disproves such a claim. Its service was to establish a durable Sunnī theology capable of affirming revelation, defending divine transcendence, answering sophisticated opponents, and correcting its instruments without surrendering its foundational commitments. Al-ʾAs͟hʿarī, Ibn Fūrak, al-Bāqillānī, al-Bayhaqī, al-Qushayrī, al-Juwaynī, and al-Ghazālī رحمهم الله did not all write the same book, but they participated in a recognisable project whose influence extended far beyond specialist kalām.1
The school’s first enduring contribution was its refusal of two opposite errors. Against corporeal implication, it taught that Allāh ﷻ is not a body, substance, accident, composite, occupant of place, or object enclosed by direction. Against the negation of real attributes, it affirmed that He is eternally living, knowing, powerful, willing, hearing, seeing, and speaking. The scriptural names are true, but their truth is not measured by the bodily forms familiar to imagination.2
This balance provided a vocabulary by which scholars could preserve both clauses of Qurʾān 42:11: “There is nothing whatsoever like unto Him,” and “He is the All-Hearing, the All-Seeing.” Tanzīh without ithbāt risks turning the divine names into verbal shells; ithbāt without tanzīh risks turning the Creator into a magnified creature. The early school made the conjunction of transcendence and affirmation a governing discipline of creed.
Its treatment of the report-based attributes also displays a virtue obscured by later polemic. Early Ashʿarīs did not uniformly force every text into a single figurative gloss, nor did they permit bodily literalism under the name of submission. Some affirmed the wording while consigning exact specification after excluding impossible created senses; others employed contextual and linguistic interpretation. Ibn Fūrak and al-Bayhaqī show that taʾwīl was already an early practice, while the caution found in other authorities shows that interpretation was not meant to become arbitrary paraphrase.3
The school’s second contribution was methodological. Al-ʾAs͟hʿarī did not answer Muʿtazilism by abandoning the field of proof to it. He retained rigorous disputation while changing the hierarchy within which it operated. Revelation established the religious truth and disclosed matters beyond unaided reason; the intellect demonstrated the Creator, identified contradiction, distinguished possibility from impossibility, and defended the coherence of revealed doctrine.4
This method enabled Sunnī scholars to engage opponents who did not accept a cited report as sufficient proof. A debate with a dualist, philosopher, Christian theologian, Muʿtazilī, or corporealist required shared premises and valid inference. The Ashʿarī theologian could therefore reason from the originated and contingent world, the particularisation of possibilities, the impossibility of composition in the Creator, the signs of prophecy, and the reliability of transmitted knowledge. The purpose was not to replace faith with abstraction but to remove intellectual obstacles to faith.
The early authorities also modelled correction from within. Al-Bāqillānī revised his view of aḥwāl and refined the theory of acquisition. Al-Juwaynī abandoned arguments he found inadequate and altered his account of human power. Al-Ghazālī accepted logic as an instrument while criticising unsupported metaphysics. A school capable of distinguishing doctrine from a fallible proof can improve the proof without pretending that truth itself has changed.5
A third virtue was the school’s capacity to inhabit more than one scholarly discipline. Al-Bāqillānī joined theology to Mālikī law, legal theory, Qurʾānic inimitability, and public disputation. Ibn Fūrak joined systematic reconstruction to Arabic philology and the interpretation of difficult ḥadīth. Al-Bayhaqī carried its transcendence through an immense transmitted archive. Al-Qushayrī joined it to Sufi ethics and Qurʾānic exegesis. Al-Juwaynī and al-Ghazālī embedded it in the training of jurists while connecting creed to spiritual and moral formation.6
This breadth helps explain the school’s durability. A doctrine confined to a specialist circle can disappear when its technical books are lost. Ashʿarī teaching could be encountered in a short creed, a legal-theoretical discussion, a ḥadīth chapter on the attributes, a commentary on revelation, a sermon against corporealism, a Sufi manual, or an encyclopaedia of religious practice. The same network that transmitted arguments also transmitted habits of caution, definition, and reverence.
The survival of early Ashʿarism is itself an intellectual achievement. Most of al-ʾAs͟hʿarī’s writings vanished. Ibn Fūrak preserved positions from dozens of works in the Mujarrad. Later authors quoted portions of al-Isfarāʾīnī and al-Bāqillānī that would otherwise be unknown. Western manuscripts preserved fragments and commentaries lost in the regions where the works were composed. The tradition therefore functioned as an archive whose members consciously gathered and organised an endangered heritage.7
That preservation must not be mistaken for mechanical repetition. Ibn Fūrak sometimes derived an answer from al-ʾAs͟hʿarī’s principles rather than quoting an explicit statement. A commentary could preserve the argument of a lost book while changing its order. A later polemicist could quote an early authority selectively. The virtue of transmission is greatest when accompanied by source criticism: reverence for scholars does not require the erasure of the difference between their words and later inference.
The formative record shows continuity without immobility. Al-ʾAs͟hʿarī supplied central positions and a model of rational defence. Ibn Fūrak consolidated and interpreted them. Al-Bāqillānī expanded the conceptual framework. Al-Juwaynī revised proofs and doctrines across his career. Al-Ghazālī changed the relationship between kalām, logic, philosophy, and spiritual instruction. A proposition could be widely shared while its demonstration changed; a secondary thesis could be revised while the school’s identity remained intact.8
Calling this diversity “inconsistency” misses how intellectual traditions operate. No legal madhhab is reduced to one founder’s every transmitted answer, and no science remains alive by forbidding its experts to correct an argument. The relevant question is whether revisions preserve the school’s governing commitments: the truth of revelation, divine transcendence and attributes, creation by will and power, prophecy, eschatology, and the legitimacy of disciplined proof.
Later writers often narrate al-ʾAs͟hʿarī’s life as three stages: Muʿtazilism, an intermediate Kullābī theology, and a final complete return to a Ḥanbalī or non-theological creed. The first transition—from Muʿtazilism to the defence of Sunnī doctrines—is historically secure. The neat division of his later thought into two wholly separate systems is much harder to establish. His surviving and transmitted works share central doctrines and rational practices even when their genre and emphasis differ.9
Al-ʾIbānah should be honoured and studied, but it should not be isolated from the Lumaʿ, the defence of theological inquiry, the Maqālāt, and Ibn Fūrak’s early reconstruction. Nor should later dramatic conversion stories substitute for textual comparison. The evidence supports development, variation of presentation, and possible revisions; it does not support the effortless cancellation of the theological project for which al-ʾAs͟hʿarī became known.
The formative school grants reason a necessary and demanding role, but not an independent legislative supremacy over revelation. Reason establishes that contradictory meanings cannot both be true, that the Creator cannot possess created defects, and that a demonstrated impossibility cannot be the intended meaning of revelation. Revelation, however, identifies the religious obligation to believe, informs humanity of prophecy and the unseen, and supplies truths no experiment in unaided metaphysics can discover.10
When a text and a sound demonstration appear to conflict, the school does not declare one of two truthful sources false. It examines authenticity, linguistic range, the strength of the proof, and whether the perceived conflict arose from imagination rather than reason. Al-Ghazālī’s rules of interpretation are an extension of this hierarchy, not a declaration that speculative preference may rewrite scripture.
The early Ashʿarī answer is that attributes are neither independent gods nor created parts. Knowledge, power, and will subsist eternally in the one divine essence. Their meanings are distinguishable, but they do not possess separate self-subsistence. Denying the attributes to protect unity produces a different problem: the revealed predicates “knowing,” “powerful,” and “speaking” no longer signify real perfections in the manner affirmed by the school.11
The controversy is genuinely technical and cannot be settled by slogans. Muʿtazilīs sought to defend transcendence; Ashʿarīs judged that their analysis reduced real attributes too severely. The school’s legacy is not the discovery that its opponents cared nothing for unity, but the development of a metaphysical grammar intended to preserve unity and meaningful predication at once.
Formative Ashʿarīs distinguish the eternal divine speech from created acts and media. The speech of Allāh is uncreated; the servant’s voice, breath, movement, writing, ink, paper, and act of recitation are created. The written and recited Qurʾān truly signifies and communicates the divine speech, but no created sheet becomes the eternal attribute itself.12
This distinction arose to avoid two errors: making Allāh’s speech a created quality that begins in a created subject, and making temporal sounds or material letters into eternal objects. Later terminology became more elaborate, but the core relation was already central to the formative school.
The early record is plural. A scholar may refuse to determine a single figurative referent for istiwāʾ while interpreting a report of “descent”; another may offer several Arabic possibilities without claiming certainty; another may prefer silence for the public and analysis for specialists. What unites them is the exclusion of corporeality and the refusal to declare an authentic revelation meaningless.13
The modern opposition between “affirmation” and “interpretation” often conceals this shared ground. Every act of reading already distinguishes possible from impossible senses, and every responsible interpretation preserves something of the wording’s uncertainty. The historical task is to report which early author used which procedure in which work, not to recruit all of them into a later binary.
Al-ʾAs͟hʿarī’s acquisition, al-Bāqillānī’s account of the created power’s effect or relation, al-Juwaynī’s early and late positions, and al-Ghazālī’s treatment of dependent causation are not identical. They share the conviction that Allāh is the universal Creator and that human voluntary action is morally attributable to the servant. They differ over how the created power contributes and how that contribution should be described.14
The existence of revision should not be hidden, because it addresses a real pressure: a doctrine of divine sovereignty must still explain the experienced difference between choice and compulsion, the justice of command, and the attribution of acts to agents. The school’s attempt to hold these truths together is more intellectually serious than either the caricature that it taught pure fatalism or the counter-caricature that every difficulty was solved by one word.
Al-Ghazālī’s criticism targets the philosophers’ claim that certain created connections are necessary through the natures of things in a manner that excludes divine interruption. He affirms that Allāh creates ordered regularities and that human beings reason reliably within them. Scholarly debate continues over how much secondary causation his mature thought permits, but “fire does nothing and no causal knowledge is possible” is an inadequate summary.15
His deeper point is theological: no created nature operates independently of the divine will and power. A regular sequence is not self-explanatory merely because it is regular. Miracles are possible because the Creator of the order is not imprisoned by it. The school’s occasionalist tendency is therefore a doctrine of dependence before it is a denial of observable pattern.
The patronage of Niẓām al-Mulk and the Niẓāmiyyah colleges was historically important, but the school had already developed in Baṣrah, Baghdad, Nīsābūr, and Kairouan through scholars and texts. It also endured persecution under al-Kundurī. Western transmission proceeded through Mālikī travel and teaching, while al-Bayhaqī and al-Qushayrī expanded its audience through ḥadīth and Sufism.16
Political support can amplify a scholarly tradition; it cannot by itself produce a persuasive corpus, train generations of specialists, or explain why books remain studied after the patronage ends. The school’s reach emerged from the interaction of institutions and intellectual utility, not from either factor alone.
Some theologians handled reports incautiously, just as some traditionists misrepresented rational argument and some claimants to Sufism departed from law. Those disciplinary tensions should not be universalised. Ibn Fūrak wrote on difficult ḥadīth in order to defend their truth from corporeal misunderstanding. Al-Bayhaqī was a major ḥadīth master. Al-Qushayrī and al-Ghazālī placed spiritual purification at the centre of religious life.17
The formative synthesis sought a division of labour governed by one creed: ḥadīth establishes and transmits reports; Arabic and legal theory clarify signification; theology excludes contradiction and defends foundations; Sufism disciplines intention and character. The sciences can criticise one another’s excesses without being enemies.
A fair account neither erases real disagreements nor treats every disagreement as expulsion from the Sunnī community. Early Ashʿarīs shared with Atharī traditionalists the uncreated Qurʾān, divine decree, the vision of Allāh, prophecy, resurrection, and reverence for the transmitted sources. They differed over the legitimacy and extent of kalām, the analysis of divine speech and attributes, and the use of interpretation. Those differences generated sharp controversy and should not be cosmetically denied.18
With the Māturīdiyyah, the school shared a systematic Sunnī theology, divine transcendence, real eternal attributes, the uncreated divine speech, prophecy, eschatology, and the rejection of autonomous created sovereignty. Important disputes concerned the source of religious obligation, ethical value, takwīn, the relation of human power to acts, and several classifications of the attributes. Later Sunnī scholarship often treated the two as sister traditions while continuing to debate these questions.
The proper legacy of the early authorities includes the ethics of precise disagreement. An opponent’s strongest argument should be answered, not replaced by a slogan. A technical error should not automatically become unbelief. A formula should be interpreted according to the speaker’s definitions. Al-Ghazālī’s resistance to indiscriminate takfīr and al-ʾAs͟hʿarī’s effort in the Maqālāt to report groups before refuting them remain especially valuable examples.19
The period ending with al-Ghazālī supplied the school’s enduring core, but later Ashʿarism was not merely a larger edition of it. From the sixth/twelfth century onward, theologians increasingly reorganised kalām through Avicennan logic and metaphysics. Fakhr ad-Dīn ar-Rāzī and his successors posed new questions, revised physical theory, and produced the mature manuals that would dominate many later curricula.20
This later history is a legitimate development of the tradition, but it should not be projected backward. The standard twenty-attribute primer, post-Rāzian discussions of existence and quiddity, and later disputes over fine-grained philosophical terminology cannot simply be placed in al-ʾAs͟hʿarī’s mouth. The formative school must first be heard in its own texts and controversies.
The scholars of formative ʾAs͟hʿarism served the Muslim community by defending revelation in an age of intense intellectual contest, preserving divine transcendence without negating the names and attributes, demonstrating that reason can be disciplined by faith, and creating bridges among law, ḥadīth, exegesis, and spiritual life. Their works protected many believers from corporeal imagination, fatalistic confusion, philosophical necessity, and the claim that Sunnī doctrine had no rational defence.
Their legacy is honoured most faithfully neither by declaring every inherited argument infallible nor by judging the entire tradition through a later caricature. It is honoured through accurate attribution, critical study of manuscripts and chronology, recognition of internal revision, and the adab to distinguish foundational agreement from secondary disagreement. They were scholars, not interchangeable symbols; their achievement becomes clearer, not weaker, when their actual differences are allowed to appear.
Central focus: The formative school’s enduring virtue is its disciplined conjunction of revelation, transcendence, proof, and scholarly self-correction—an intellectual service carried by jurists, theologians, traditionists, and spiritual masters across the Sunnī world.
The following register identifies the principal texts and modern studies used throughout this account. Arabic editions vary in pagination, so references are given by work and edition where available. Dates are given in the common form where useful, while the main text generally uses Hijrī death dates.
The public mosque renunciation, dream accounts, and three-brothers debate are reported as later school memory, not treated as independently verified eyewitness history. The “three-stage” account of al-ʾAs͟hʿarī’s development is not used as an established chronology. Al-ʾIbānah is read comparatively rather than isolated from the rest of the corpus. Ibn Fūrak’s Mujarrad is recognised as an early reconstruction containing inference as well as quotation. Al-Bāqillānī and al-Juwaynī are allowed to revise positions across their careers. The report-based attributes are presented through genuine early variation rather than one universal rule. Al-Ghazālī is treated as both the culmination of formative Ashʿarism and the beginning of a transition, not as a post-Rāzian theologian before ar-Rāzī.
Jan Thiele, “Between Cordoba and Nīsābūr: The Emergence and Consolidation of Ashʿarism”; Michel Allard, Le problème des attributs divins. ↩
Al-ʾAs͟hʿarī, Kitāb al-Lumaʿ; Ibn Fūrak, Mujarrad; al-Bāqillānī, Kitāb at-Tamhīd. ↩
Ibn Fūrak, Kitāb Mushkil al-Ḥadīth; al-Bayhaqī, al-Asmāʾ wa-ṣ-Ṣifāt; al-Ghazālī, Qānūn at-Taʾwīl. ↩
Al-ʾAs͟hʿarī, al-Ḥathth ʿalā al-Baḥth; Richard M. Frank, studies on al-ʾAs͟hʿarī’s account of speculative reasoning. ↩
Al-Bāqillānī, fragments of Hidāyat al-Mustarshidīn; al-Juwaynī, al-Irshād and al-ʿAqīdah an-Niẓāmiyyah; Thiele, “Between Cordoba and Nīsābūr.” ↩
Al-Bāqillānī, Iʿjāz al-Qurʾān and at-Taqrīb wa-l-Irshād; al-Bayhaqī, al-Asmāʾ wa-ṣ-Ṣifāt; al-Qushayrī, ar-Risālah; al-Ghazālī, Iḥyāʾ ʿUlūm ad-Dīn. ↩
Ibn Fūrak, Mujarrad; Sabine Schmidtke, “Early Ašʿarite Theology: Abū Bakr al-Bāqillānī and His Hidāyat al-Mustarshidīn”; Hassan Ansari and Jan Thiele on the North African Tasdīd commentary. ↩
Thiele, “Between Cordoba and Nīsābūr”; Richard M. Frank, Classical Islamic Theology: The Ashʿarites. ↩
Daniel Gimaret, La doctrine d’al-Ashʿarī; Richard M. Frank, studies of al-Ḥathth and al-ʾAs͟hʿarī’s surviving corpus; Harith Bin Ramli, “The Predecessors of Ashʿarism.” ↩
Al-ʾAs͟hʿarī, al-Lumaʿ and al-Ḥathth; al-Ghazālī, Fayṣal at-Tafriqah and Qānūn at-Taʾwīl. ↩
Allard, Le problème des attributs divins; Ibn Fūrak, Mujarrad; al-Bāqillānī, at-Tamhīd. ↩
Al-ʾAs͟hʿarī, al-Lumaʿ; al-Bāqillānī, al-Inṣāf; Richard J. McCarthy, The Theology of al-Ashʿarī. ↩
Ibn Fūrak, Mushkil al-Ḥadīth; al-Bayhaqī, al-Asmāʾ wa-ṣ-Ṣifāt; al-Juwaynī, al-ʿAqīdah an-Niẓāmiyyah; al-Ghazālī, Iljām al-ʿAwāmm. ↩
Daniel Gimaret, Théories de l’acte humain en théologie musulmane; Thiele, “Between Cordoba and Nīsābūr.” ↩
“Causation in Arabic and Islamic Thought” and “Occasionalism,” Stanford Encyclopedia of Philosophy; Frank Griffel, Al-Ghazālī’s Philosophical Theology. ↩
Thiele, “Between Cordoba and Nīsābūr”; George Makdisi, The Rise of Colleges. ↩
Ibn Fūrak, Mushkil al-Ḥadīth; Jonathan A. C. Brown, The Canonization of al-Bukhārī and Muslim; Martin Nguyen, Sufi Master and Qurʾan Scholar. ↩
Harith Bin Ramli, “The Predecessors of Ashʿarism”; Ibn ʿAsākir, Tabyīn Kadhib al-Muftarī, used with source-critical caution; al-Ghazālī, Fayṣal at-Tafriqah. ↩
Al-ʾAs͟hʿarī, Maqālāt al-Islāmiyyīn; al-Ghazālī, Fayṣal at-Tafriqah. ↩
Ayman Shihadeh, studies on the transition to post-classical Ashʿarism; Frank Griffel, Al-Ghazālī’s Philosophical Theology; Sabine Schmidtke, ed., The Oxford Handbook of Islamic Theology. ↩