Absolute unity of God (Orthodox Judaism)

What it is: Orthodox Judaism affirms that God is one, unique, and absolutely incomparable. There is no internal division of persons and no being that shares in his divinity.

How the tradition understands it: This belief structures prayer, worship, and Torah reading. Divine unity is not abstract doctrine alone, but the basis of exclusive fidelity to God.

Textual basis and context: The Shema and other biblical passages are central to this formulation. In medieval rabbinic and philosophical tradition, the theme was expressed rigorously in opposition to any form of association with God.

Debates and variations: There are philosophical differences in the language about divine attributes, but the absolute unity of God is consensual.

Supportive

Deuteronomy 6:4

tanakh,shema,god,monotheism

The Shema on the unity of God.

Reference: Deuteronomy 6:4.
Content: The Shema proclaims that the Lord is our God and the Lord is one.
Use in debate: It is the most emblematic source for divine unity in Judaism.

Exodus 20:2-3

tanakh,commandments,god,covenant

The commandment against other gods.

Reference: Exodus 20:2-3.
Content: The text introduces the covenant and forbids having other gods before the Lord.
Use in debate: It reinforces the exclusivity of the worship due to God.

Maimonides, Mishneh Torah, Yesodei haTorah 1

maimonides,god,unity,theology

A philosophical-legal formulation about God and His unity.

Reference: Maimonides, Mishneh Torah, Yesodei haTorah 1.
Content: The text describes God as the foundation of being and emphasizes His unique unity.
Use in debate: It is central to the classical Orthodox presentation of Jewish theology.

Mool Mantar

sikhism,mool-mantar,ik-onkar,god

A central formula about the nature of God.

Reference: Mool Mantar, opening of the Guru Granth Sahib.
Content: The formula affirms one God, true, creator, without fear, without enmity, beyond birth and death.
Use in debate: It is the most important basis for Sikh theology of divine oneness.