Sikhism articulates a strictly monotheistic and anti-pantheon understanding of the supernatural, centered entirely on Ik Onkār, the one, singular, formless God. God is both personal and impersonal without division—addressable, lovable, and present, yet beyond incarnation, gender, or anthropomorphic form. Sikh doctrine explicitly rejects the existence of secondary gods, emanations, intermediaries, or divine hierarchies. References to devas, spirits, occult powers, or angelic figures appear only rhetorically or cautionarily and are denied any ontological or salvific authority. Avatāras, demigods, saints, and ancestors are not objects of worship and possess no mediating role between God and humanity. Disorder and suffering are explained internally through ego, ignorance, and moral failure rather than through demons or cosmic evil. In this framework, the supernatural is radically simplified: God alone is sovereign, and spiritual struggle is ethical, inward, and relational rather than cosmological.

1. Supreme or High Being(s)

2. Major Deities

3. Secondary or Local Deities

4. Spirits & Demigods

5. Ancestors & the Dead

6. Opposing Forces

7. Hierarchies & Relations

8. Function in Practice

Structural summary:
Sikhism presents a strictly monotheistic and anti-pantheon supernatural structure. God alone is real, sovereign, and worthy of devotion. All intermediary beings—gods, spirits, ancestors, avatars—are rejected as ontologically or religiously authoritative. Spiritual struggle is ethical and internal, and liberation depends on remembrance of the One, moral discipline, and grace, not on engagement with a supernatural hierarchy.