Summary
Before any specific revelation claim can be assessed, a prior question must be addressed: is revelation even possible? Several major modern critiques — most notably Spinoza's in the Tractatus Theologico-Politicus (1670), and some forms of deistic critique in the eighteenth century — argued that revelation is in principle problematic, regardless of whether any specific revelation claim is supported by evidence. The framework's position is that revelation is possible given theism, and that the conditions for its possibility do not introduce contradictions either in the nature of God or in the nature of communication. This article articulates the meta- question, presents the main objections to the possibility of revelation, and develops the framework's response. The question belongs primarily to Maslik 5 (Prophetic) but draws extensively on resources from Maslik 1 (Philosophical & Metaphysical).
Why the Question of Possibility Matters
Critics of revelation can argue on two distinct levels.
At the evidential level, the critic concedes that revelation
is possible in principle and asks whether the evidence for any
specific revelation claim is sufficient. Hume's argument against
miracles, as developed in Enquiry §X, primarily operates at
this level (though it shades into the possibility question). The
evidential debate is treated in hume-on-miracles.
At the modal level, the critic argues that revelation is impossible in principle — that there is something in the concept of God, or in the concept of communication, that precludes revelation. If this argument succeeds, no evidence could establish revelation because no revelation could occur.
The framework engages both levels but treats them separately. The present article addresses the modal question. Its outcome affects how the evidential question is approached.
The Major Objections to Possibility
Spinoza's argument
Baruch Spinoza, in the Tractatus Theologico-Politicus (1670), argues that revelation in the traditional sense is incompatible with the nature of God. Spinoza's God is the unique substance, identical with the order of nature, knowable through reason and intuition but not relating to humans as one mind to another. Such a God does not speak, command, or communicate in the way the prophetic traditions describe.
Spinoza is careful: he does not deny that prophets had genuine experiences. He grants that the prophets had vivid imaginative apprehensions and that these apprehensions had moral content of real value. What he denies is that these apprehensions were what the prophetic traditions claim them to be — direct communications from a personal God to a personal human in a manner analogous to interpersonal speech. The prophetic experience is real; the prophetic self-description is philosophically inadequate.
The argument is more sophisticated than later deistic attacks on revelation. Spinoza is not denying religious phenomena; he is reinterpreting them within a metaphysics that does not allow for the kind of God-human dialogue the traditions describe.
Deistic critiques
Eighteenth-century deistic critics (Tindal, Toland, Collins, Bolingbroke and others) argued from a different angle: if God is rational and benevolent, He would have communicated through reason itself to all humans equally, not through historically contingent revelations to specific communities. Special revelation, on the deistic view, is incompatible with the divine attributes (universality, equality of access). The argument has two forms: a stronger form (revelation is incompatible with God's nature) and a weaker form (revelation is unnecessary if reason is sufficient).
The contemporary deflationary view
Some contemporary philosophers, working within naturalist or semi-naturalist metaphysics, argue that the concept of revelation is incoherent: there is no clear sense in which an immaterial, non-temporal being could "communicate" anything, because communication seems to presuppose embodied or at least temporally extended speakers and receivers. The objection is not about whether God can be communicated with (prayer, contemplation) but about whether God can originate speech in a recognizable sense.
The Framework's Response
The framework's response operates at three levels.
First: The conditional structure
The framework treats the question of possibility conditionally. Given a personal, omniscient, benevolent God, what would prevent God from communicating with humans? The answer must be identified specifically; otherwise the impossibility claim is unsupported.
Three candidates have been offered for what would prevent communication: divine transcendence, the metaphysical category difference between God and creatures, and the practical difficulty of conveying any content from infinite to finite. Each can be addressed.
Divine transcendence does not preclude communication unless it is interpreted in a particular Spinozan or apophatic way that the major theistic traditions reject. The Qurʾanic Lā yukallifu Allāhu nafsan illā wusʿahā (al-Baqara 2:286) presupposes a God who addresses; the entire Qurʾanic register presupposes a God who speaks. The classical Islamic theology of kalām Allāh (God's speech) was developed precisely to articulate how God can speak while remaining transcendent. The Ashʿarī tradition's distinction between God's eternal speech (kalām nafsī) and its created manifestation in human language was one major resource; the Muʿtazilī treatment of kalām Allāh as God's creating speech in audible language was another. The framework does not adjudicate between these but notes that both preserve the possibility of divine speech while affirming transcendence.
The metaphysical category difference objection presupposes that communication requires sharing categories. But communication, in its general form, does not require shared categories; it requires that a content be transmitted from one agent to another in a form the receiver can understand. God could in principle communicate in human language by accommodating the divine content to human cognitive structures — exactly the classical doctrine of tanazzul (descent of meaning) in Islamic prophetology.
The practical difficulty objection is real but does not establish impossibility. Difficulties of communication are not proofs of incommunicability. Within human-to-human communication, the conveyance of complex content from a greater intellect to a lesser is recognizably difficult but not in principle impossible. The God-to-human case is more extreme but structurally similar.
Second: The Spinozan reinterpretation
Spinoza's reinterpretation — that prophets had genuine experiences but misdescribed them — depends on a metaphysics that begs the question against the prophetic traditions. The prophetic traditions describe a God who speaks; Spinoza's metaphysics denies that God speaks; therefore, on Spinoza's view, the traditions must have misdescribed what they experienced. But this reasoning is only valid if Spinoza's metaphysics is independently established. The framework does not accept Spinoza's metaphysics as established and notes that the prophetic traditions' own metaphysics, if defended in Maslik 1, supports rather than denies the possibility of revelation.
Third: The deistic argument
The deistic argument that special revelation contradicts
divine universality has been engaged extensively in Islamic
theology. The framework's response, following classical
resources, is that special revelation through specific
prophets is not incompatible with universal address: the
prophets are sent to specific communities but the content
is for all who can receive it; the universality of fiṭra
(see fitra-doctrine-in-islam) ensures that the universal
address has a universal recipient even when the historical
delivery is particular. This is not an ad hoc response; it is
the structural position of classical Islamic prophetology.
What the Argument Establishes
The argument for the possibility of revelation establishes a
modest but important conclusion: revelation cannot be ruled
out by modal argument. The critic of revelation must
therefore engage at the evidential level, where the framework
is prepared to engage (see hume-on-miracles,
four-marks-of-prophecy, five-hypotheses-muhammad, and the
Maslik 6 articles).
This is not a strong conclusion. The framework does not claim that the possibility argument establishes that revelation has occurred. It claims only that the possibility argument removes a class of objections (modal impossibility) and shifts the dispute to the evidential level.
The Framework's Affirmative Argument
The framework also makes a modest affirmative argument: given theism, revelation is probable in some form. The argument has three steps.
First, theism includes divine benevolence. The God of the major monotheistic traditions wills the flourishing of the human.
Second, the human needs guidance. The framework's Maslik 1 arguments establish that pure reason produces probability for a first cause, but not a personal God who addresses specific ethical demands. The human needs more than rational probability for a meaningful religious life.
Third, a benevolent God who wills the human's flourishing and knows the human needs guidance would, ceteris paribus, provide guidance. The provision of guidance is revelation. Therefore revelation is, on theistic premises, probable rather than surprising.
The argument does not establish that revelation has occurred in any specific form. It establishes that the probability of revelation is non-negligible given theism, which is the background condition for evidential arguments about specific revelation claims to have force.
What This Article Can and Cannot Establish
This article contributes:
- A clear distinction between the modal and evidential questions about revelation.
- A response to the major modal objections (Spinoza, deistic, contemporary deflationary).
- A modest affirmative argument for the probability of revelation given theism.
It cannot establish:
- That any specific revelation has occurred. The evidential arguments for the Qurʾan as revelation are developed in Maslik 5 and Maslik 6 articles.
- That revelation is necessary on theistic premises. The framework argues for probability, not necessity.
Connections to Other Masalik
- Maslik 5 (this maslik): the possibility argument
prepares the ground for the evidential arguments in
hume-on-miracles,four-marks-of-prophecy,five-hypotheses-muhammad, and others. - Maslik 1 (Philosophical & Metaphysical): the background of divine attributes (transcendence, benevolence, omniscience) is developed there.
- Maslik 4 (Innate Religious): the human's preparedness
to receive guidance (fiṭra) is the receiver-side
condition for revelation's possibility. See
fitra-doctrine-in-islam.
Key Distinctions
- Modal question (is revelation possible?) vs. evidential question (has revelation occurred?)
- Spinoza's reinterpretation (prophets had real experiences but misdescribed them) vs. flat denial (prophets had no experiences)
- Special revelation (specific prophets) vs. general revelation (rational and natural access to truth)
- Possibility of revelation vs. probability of revelation given theism
- Divine transcendence preserving revelation (classical Islamic theology) vs. divine transcendence precluding revelation (Spinoza)
Major Proponents (of the possibility / probability of
revelation)
- Richard Swinburne — Revelation: From Metaphor to Analogy (1992); most developed contemporary treatment
- Classical Islamic theologians — extensive treatment of kalām Allāh in Ashʿarī, Māturīdī, and Muʿtazilī traditions
- al-Bāqillānī — defenses of the possibility of revelation
- al-Ghazālī — al-Iqtisād fī al-Iʿtiqād
- Muhammad ʿAbduh — Risālat al-Tawḥīd
- Alvin Plantinga — Warranted Christian Belief (2000); parallel treatment from the Christian side
Major Critics
- Baruch Spinoza — Tractatus Theologico-Politicus (1670)
- John Toland — Christianity Not Mysterious (1696)
- Matthew Tindal — Christianity as Old as the Creation (1730)
- Immanuel Kant — Religion within the Bounds of Mere Reason (1793); a more nuanced position that allows revelation but constrains its content
- Contemporary deflationary philosophers — questioning the coherence of divine speech
Further Reading
- Richard Swinburne, Revelation: From Metaphor to Analogy, Oxford University Press, 1992
- Baruch Spinoza, Tractatus Theologico-Politicus, 1670 (multiple editions; standard English Shirley translation)
- al-Ghazālī, al-Iqtisād fī al-Iʿtiqād
- al-Bāqillānī, Kitāb al-Tamhīd
- Muhammad ʿAbduh, Risālat al-Tawḥīd
- Alvin Plantinga, Warranted Christian Belief, Oxford University Press, 2000
- William J. Abraham, Divine Revelation and the Limits of Historical Criticism, Oxford University Press, 1982
- Daniel Madigan, The Qurʾān's Self-Image, Princeton University Press, 2001