The arguments for the existence of God in the Quran can be categorized into three main types:

1. Rational or Philosophical Arguments:

- Cosmological Argument: Everything that begins to exist must have a cause; the universe had a beginning, so it must have an uncaused Creator. The Quran challenges the possibility of self-creation or creation from nothing (Quran 52:35).[2][5]

- Contingency Argument: Creation is contingent and dependent on a Necessary Being who exists by Himself, independent of anything else. God is the Essential Necessary Being who exists without cause or dependency.[1][2]

- Teleological Argument: The order, design, and purpose seen in the universe point to a wise designer. The Quran invites reflection on the intricate balance in creation as proof of God's existence.[5]

2. Instinctive or Natural Evidence:

- Human Nature (Fitrah): The innate disposition or sound nature within humans inclines them towards belief in a Creator. This natural instinct is cited in the Quran as evidence for God's existence (Quran 30:30).[3]

3. Revelatory or Scriptural Evidence:

- Miraculous Nature of the Quran: The Quran’s unmatched eloquence, depth of knowledge (such as scientific truths unknown at the time), and transformative impact serve as proofs of its divine origin and thus of God's existence.[10][5]

- Divine Knowledge in Creation: Specific Quranic references to phenomena like the Sun’s fixed orbit (Quran 36:38) underscore divine revelation supporting God’s existence.[10]

These categories blend reason, innate human cognition, and faith in divine revelation to present a comprehensive framework for understanding God's existence according to the Quran.

Thus, Quranic arguments for God's existence are commonly categorized as Philosophical/Rational, Instinctive/Natural, and Revealed/Scriptural proofs, offering a multi-dimensional approach to belief.[1][2][3][5][10]