Christianity Islam Judaism

Aaron / Harun / Aharon

The brother of Moses who served as his spokesman and became the first High Priest of Israel, founding the Aaronic priesthood. In Islam, Harun was a prophet sent alongside Musa to confront Pharaoh, described as having an eloquent tongue. His role as Aaron the High Priest consecrating the Tabernacle worship is foundational to Jewish religious practice.

In Different Traditions

Christianity

Aaron

Role
First High Priest of Israel; type of Christ as eternal high priest
Key Texts
Exodus 4:14–16; Leviticus 8–10; Hebrews 5:4; 7:11
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Islam

Harun

Role
Prophet; eloquent spokesman; brother and assistant to Musa
Key Texts
Quran 20:29–36; 7:122; 19:53; 37:114–120
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Judaism

Aharon HaKohen

Role
First Kohen Gadol (High Priest); founder of the priestly lineage
Key Texts
Shemot (Exodus) 4:14; Vayikra (Leviticus) 8–9; Avot 1:12
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