What is meant by "revelation" (waḥy) — is it audible speech, internal inspiration, vision, or what?

This is a fundamental question that touches on the nature of divine communication with humans. The word "waḥy" is used with multiple meanings, and understanding it requires careful distinction between its different levels.

Inadequate responses to avoid

From some believers: "Revelation is God's direct speech, period." This is an unhelpful oversimplification, as even the Qur'an mentions different types of revelation (al-Shūrā: 51). "Don't ask about the how, just believe." This abolishes reason, while the Qur'an itself calls for reflection and contemplation. "Revelation is a metaphysical matter that cannot be understood." This position makes discussion impossible and weakens the believer's capacity for dialogue.

From some rejectionists: "Revelation is merely hallucination or mental illness." This is hasty reductionism that fails to explain the cognitive and ethical consistency in revealed texts. "Revelation is human invention to sanctify human ideas." This doesn't explain why many prophets claimed revelation despite the persecution it brought them. "If revelation were real, it would be scientifically provable." This misunderstands the nature of the claim — revelation is by nature a unique event not subject to laboratory repetition.

Types of revelation in Islamic tradition

The Qur'an itself distinguishes three main types (al-Shūrā: 51):

First, revelation from behind a veil — internal inspiration cast into the heart without external mediation. This is what happened to Moses' mother (al-Qaṣaṣ: 7) and to the disciples (al-Mā'ida: 111). It is not sound heard by the ear, but rather strong internal certainty about a specific meaning.

Second, direct speech from behind a veil — as happened to Moses at the mountain. Here is audible speech but without seeing the speaker. The tradition discusses: was it physical sound or special perception by Moses?

Third, revelation through an angel — which is most common with prophets. Gabriel conveys the message. But how? The tradition mentions multiple forms: sometimes the angel appears in human form (the famous hadith of Gabriel), sometimes in angelic form, sometimes like the ringing of a bell.

The experience of revelation as described by Prophet Muhammad

Authentic hadiths describe the diversity of experience:
- "Sometimes it comes to me like the ringing of a bell, and this is the most difficult for me"
- "Sometimes the angel appears to me as a man and speaks to me, and I understand what he says"
- True dreams during sleep — "they were like the breaking of dawn"
- Inspiration in the soul (nafth fī al-rūʿ) — strong inspiration without sound or image

This diversity is important because it shows that "revelation" is not one simple phenomenon.

Philosophical and theological positions

Muslim philosophers (al-Fārābī, Ibn Sīnā) connected revelation with the Active Intellect. For them, the prophet is a human whose perceptive faculties have been perfected until he could connect with separate intellects. Revelation is thus superior intellectual knowledge, not "speech" in the literal sense.

Theologians (mutakallimūn) differed: the Ashʿarites emphasized the miraculous, supernatural character of revelation. The Muʿtazila tried to rationalize it more. The Māturīdites took a middle position.

Sufis added an experiential dimension: revelation is the pinnacle of spiritual experience of which the mystic (ʿārif) can taste something of its edges (not its essence).

Contemporary philosophical problems

How do we distinguish true revelation from delusion? Proposed criteria:
- Internal consistency of the message
- Transformative effect on the person and society
- Noble moral content
- Transcendence of the prophet's natural cognitive abilities

But are these criteria sufficient? The discussion continues.

Where we stand in this debate today

Contemporary philosophy of religion discusses revelation within the broader framework of "religious experience." William James, Rudolf Otto, and others have studied the phenomenon comparatively. The central question: is revelation a special type of religious experience or something qualitatively different?

Modern cognitive studies attempt to understand the psychological and neurological mechanisms of religious experiences — without negating the possibility of a divine dimension. The challenge: how do we understand the relationship between natural mechanisms and metaphysical claims?

For advanced reading

─ Intermediate level: Ibn Sīnā's theory of revelation and prophetic imagination
─ Advanced level: Swinburne's critique of the argument from religious experience
─ Qur'anic revelation in Fazlur Rahman and Naṣr Abū Zayd
─ Keith Ward, Religion and Revelation (Oxford, 1994)