To determine whether Muʿtazilism is closest to Judaism in its reasoning and conception of God, we need to compare the core theological principles of Muʿtazilism with those of Judaism, focusing on their approaches to reasoning and their conceptions of God, and contrast these with other Islamic theological schools and Abrahamic religions where relevant.
Muʿtazilism: Reasoning and Conception of God
Muʿtazilism, an Islamic theological school that flourished from the 8th to 10th centuries, is known for its emphasis on rationalism and its integration of Hellenistic philosophical methods into Islamic theology. Its five core principles, as outlined by scholars like al-Khayyat and Abu al-Hudhayl, are:
1. Tawḥīd (Divine Unity): Muʿtazilites emphasize God’s absolute oneness, rejecting any anthropomorphism or plurality in God’s essence. They deny that God’s attributes (e.g., knowledge, power) are separate from His essence to avoid implying a "plurality of eternals," which they equate with polytheism. They also hold that the Qurʾān is created, not co-eternal with God, as God’s unity precludes separable parts.
https://www.britannica.com/topic/Mutazilah
https://muslimphilosophy.net/mutazilism
2. Adl (Divine Justice): God is just and cannot act contrary to reason or justice. Humans have free will, and evil results from human choices, not divine will, resolving the problem of evil by emphasizing human responsibility.
https://medium.com/%40riazleghari/understanding-mutazilism-4a0541071f6f
https://en.wikipedia.org/wiki/Mu%27tazilism
3. Al-Waʿd wa al-Waʿīd (Promise and Threat): God is bound to reward the good and punish the evil, as justice demands consistency between divine promises and actions.
https://www.britannica.com/topic/Mutazilah
4. Manzila bayn al-Manzilatayn (Intermediate Position): A Muslim who commits a grave sin without repenting is neither a believer nor a disbeliever but in an intermediate state (fāsiq), judged separately by God.
5. Al-Amr bi al-Maʿrūf wa al-Nahy ʿan al-Munkar (Commanding Good and Forbidding Evil): Muslims have a duty to promote good and prevent evil, which can be discerned through reason, not solely through Muʿtazilite reasoning is characterized by a synthesis of reason and revelation, prioritizing rationalism to interpret scripture allegorically when necessary. They reject fatalism and occasionalism, advocating a causal universe where human actions are freely chosen, supported by their adoption of atomism to explain physical phenomena without divine determinism.
Judaism: Reasoning and Conception of God
Judaism, rooted in the Hebrew Bible (Tanakh), particularly the Torah, is a strictly monotheistic religion centered on the worship of Yahweh, conceived as the one, eternal, omnipotent, omniscient, and transcendent creator of the universe. Key aspects of Jewish theology and reasoning include: -
Monotheism: Judaism’s conception of God is uncompromisingly monotheistic, as seen in the Shema: “Hear, O Israel, the Lord is our God, one Lord” (Deuteronomy 6:4). God is indivisible, unique, and without partners, explicitly rejecting any form of polytheism or trinitarianism, which is considered idolatrous. God is also transcendent yet immanent, involved in human affairs, listening to prayers, and upholding a covenant with Israel.
Reason and Revelation: While Jewish theology relies heavily on the Torah as divine revelation, Jewish thought, especially in medieval philosophy (e.g., Maimonides), integrates reason to understand divine law and ethics. The Torah provides a moral code (e.g., the 613 mitzvot), but human reason is used to interpret and apply these laws, particularly in Rabbinic Judaism. Maimonides, influenced by Islamic rationalism, argued that reason and revelation are compatible, emphasizing that God’s nature is beyond human comprehension but accessible through rational inquiry into scripture.
https://en.wikipedia.org/wiki/Islamic%25E2%2580%2593Jewish_relations
Free Will and Divine Justice: Judaism affirms human free will, holding individuals accountable for their actions. God is just, rewarding righteousness and punishing sin, often through a covenantal relationship. The concept of divine justice is evident in texts like Deuteronomy, where obedience to God’s law brings blessings, and disobedience brings curses. The problem of evil is addressed by attributing suffering to human choices or divine testing, not to God’s will directly.
https://en.wikipedia.org/wiki/Abrahamic_religions
https://icnachicago.org/judaism-and-islam
Anthropomorphism: Jewish texts often use anthropomorphic language (e.g., God’s “hand” or “anger”), but these are interpreted allegorically, especially in philosophical traditions like those of Maimonides, to preserve God’s transcendence and incomparability.
https://en.wikipedia.org/wiki/God_in_Abrahamic_religions
Comparison of Muʿtazilism and Judaism
Similarities in Reasoning
Rationalism: Both Muʿtazilism and Judaism (particularly in its philosophical traditions) emphasize the compatibility of reason and revelation. Muʿtazilites assert that human reason can discern moral truths (e.g., good and evil) independently in many cases, though revelation is necessary for specific acts. Similarly, Jewish thinkers like Maimonides use reason to interpret the Torah, arguing that ethical principles are rationally accessible and align with divine law.
Rejection of Anthropomorphism: Both traditions reject literal anthropomorphism to preserve God’s unity and transcendence. Muʿtazilites deny that God’s attributes are separate from His essence, viewing them as identical to avoid implying plurality. Judaism, especially in its philosophical strands, interprets anthropomorphic language in the Torah allegorically, asserting that God is beyond human form or comprehension.
Free Will and Moral Responsibility: Both emphasize human free will and responsibility. Muʿtazilites argue that humans create their actions, and God’s justice requires rewarding or punishing based on these choices. Judaism similarly holds that humans have free will, with God judging actions according to the covenant, as seen in the Torah’s emphasis on choice (e.g., Deuteronomy 30:19).
Similarities in Conception of God
Strict Monotheism (Tawḥīd): Muʿtazilism’s emphasis on tawḥīd aligns closely with Judaism’s uncompromising monotheism. Both reject any division or plurality in God, viewing Him as the sole creator, eternal, and incomparable. The Muʿtazilite denial of the Qurʾān’s co-eternity with God parallels Jewish rejection of any entity sharing God’s eternal nature.
https://www.britannica.com/topic/Mutazilah
https://www.jewishencyclopedia.com/articles/10950-monotheism
Divine Justice: Both traditions conceive of God as inherently just. Muʿtazilites assert that God cannot act contrary to justice or reason, and evil stems from human free will, not divine will. Judaism’s God is just, rewarding the righteous and punishing the wicked, with human actions determining outcomes within the covenantal framework.
https://medium.com/%40riazleghari/understanding-mutazilism-4a0541071f6f
https://icnachicago.org/judaism-and-islam
Transcendence and Immanence: Both view God as transcendent (beyond creation) yet immanent (involved in the world). Muʿtazilites describe God as omnipotent and omniscient, acting justly in human affairs, while Judaism sees God as the creator who maintains a relationship with Israel through the covenant, responding to prayers and actions.
Differences
Nature of Revelation: Muʿtazilites hold that the Qurʾān is created, a position that contrasts with the Jewish view of the Torah as divinely inspired and authoritative, though not necessarily eternal in the same sense as God. Judaism places greater emphasis on the Torah as the eternal covenant, central to worship and law, whereas Muʿtazilites prioritize reason over revelation in some
Intermediate Position: The Muʿtazilite concept of an intermediate state for grave sinners (fāsiq) has no direct parallel in Judaism, which generally categorizes actions as righteous or sinful without a formal intermediate status, though Rabbinic Judaism discusses gradations of sin and repentance.
Philosophical Influence: Muʿtazilism explicitly incorporates Hellenistic philosophy (e.g., atomism, causality), which shapes its rationalist framework. While Jewish philosophy, particularly in the medieval period, was influenced by Greek and Islamic thought (e.g., Maimonides’ engagement with Aristotle), early Judaism relied more on scriptural exegesis than philosophical systems
Comparison with Other Islamic Theological Schools
To assess whether Muʿtazilism is closest to Judaism, we compare it with other Islamic schools like Ashʿarism and Shiʿism: -
Ashʿarism: Ashʿarites, who became dominant in Sunni Islam, reject Muʿtazilite rationalism, emphasizing divine omnipotence and predetermination. They accept the Qurʾān as uncreated and view human actions as acquired (kasb) rather than fully free, contrasting with Muʿtazilite and Jewish emphasis on free will. Ashʿarite theology is less aligned with Judaism’s rationalist and free-will-oriented traditions.
https://en.wikipedia.org/wiki/Mu%27tazilis
https://en.wikipedia.org/wiki/Mu%25CA%25BFtazila
Shiʿism: Shiʿites share Muʿtazilite views on divine justice and free will, but their theology centers on the Imamate and esoteric interpretations, which have no parallel in Judaism. Their conception of God’s unity is similar, but their emphasis on divine guidance through Imams diverges from Judaism’s covenantal focus.
https://www.britannica.com/topic/Mutazilah
Muʿtazilism’s rationalist approach and rejection of divine determinism align more closely with Jewish philosophical traditions than Ashʿarism’s occasionalism or Shiʿism’s imam-centric theology.
Comparison with Christianity
Christianity, with its trinitarian doctrine (God as Father, Son, and Holy Spirit), diverges significantly from both Muʿtazilism and Judaism. The Trinity is considered polytheistic by both, as it implies a division in God’s essence. Christianity’s conception of Jesus as divine incarnate further contrasts with Muʿtazilite and Jewish insistence on God’s absolute unity and transcendence. While Christianity shares Jewish views on free will and divine justice, its trinitarianism makes it less aligned with Muʿtazilism than Judaism is.
Historical Context: Jewish Adoption of Muʿtazilite Thought
The Karaite Jewish scholar Levi ben Yefet (late 10th–early 11th century) adopted Muʿtazilite principles in his *Kitāb al-Niʿma*, using rational theology to defend Judaism. This suggests a historical recognition of compatibility between Muʿtazilite and Jewish thought, particularly in their shared emphasis on monotheism and rationalism. Maimonides, influenced by Islamic rationalism, further bridged Jewish and Muʿtazilite-like approaches, reinforcing the intellectual affinity.
https://www.ias.edu/ideas/2017/schmidtke-rational-theology
https://en.wikipedia.org/wiki/Islamic%25E2%2580%2593Jewish_relations
Conclusion
Muʿtazilism is closest to Judaism among Islamic theological schools in its reasoning and conception of God. Both emphasize strict monotheism (tawḥīd), divine justice, human free will, and the compatibility of reason and revelation, rejecting anthropomorphism and divine determinism. While differences exist, particularly in the role of revelation and specific doctrines like the intermediate position, Muʿtazilism’s rationalist framework and conception of God align more closely with Jewish philosophical traditions (e.g., Maimonides) than with Ashʿarism, Shiʿism, or Christianity’s trinitarian theology. Historical interactions, such as Karaite adoption of Muʿtazilite thought, further support this proximity.[]
Answer: Yes, Muʿtazilism is closest to Judaism in its reasoning and conception of God, due to their shared emphasis on strict monotheism, divine justice, human free will, and rational interpretation of scripture, contrasting with the trinitarianism of Christianity and the predeterminism of Ashʿarism or the imam-centric focus of Shiʿism.