The Hebrew word kᵉhunnâh, represented by H3550, defines the sacred role of the priesthood or priest's office. Derived from the root H3547 kâhan, it appears 14 times across 12 unique verses. The term designates the specific duties, rights, and responsibilities conferred upon Aaron and his descendants to mediate in religious services.
In scripture, H3550 is established as a divinely ordained institution. It is given to Aaron and his sons as a "perpetual statute" Exodus 29:9. This office is described as a "service of gift" from God, with its duties pertaining to "every thing of the altar, and within the vail" Numbers 18:7. For the tribe of Levi, the priesthood of the LORD serves as their unique inheritance H5159 in place of land Joshua 18:7. The gravity of this role is underscored by the consequences for defiling the "covenant of the priesthood" Nehemiah 13:29.
Several related words provide a fuller understanding of the priesthood's function and significance:
- H3547 kâhan (to officiate as a priest): As the root verb, this word signifies the act of ministering, for which Aaron and his sons were anointed and consecrated Exodus 40:15.
- H1285 bᵉrîyth (covenant): This term is explicitly linked to the priesthood, establishing it as a "covenant of an everlasting priesthood" Numbers 25:13 and a sacred trust that could be defiled Nehemiah 13:29.
- H5159 nachălâh (inheritance): This highlights the unique provision for the Levites. While other tribes received land, "the priesthood of the LORD is their inheritance" Joshua 18:7.
- H1351 gâʼal (to soil or desecrate): This word is used to describe the state of those who were "as polluted, put from the priesthood" because they could not prove their genealogy (Ezra 2:62, Nehemiah 7:64).
The theological weight of H3550 is evident in several key concepts:
- A Divine and Perpetual Appointment: The priesthood is not a human invention but an office established by God as an "everlasting priesthood" Exodus 40:15 and a "perpetual statute" Exodus 29:9.
- A Sacred Inheritance and Gift: The office is described as a "service of gift" bestowed by God upon Aaron and his sons Numbers 18:7. For the Levites, the priesthood itself is their inheritance H5159 from the Lord Joshua 18:7.
- A Position of Purity and Accountability: Holding the office required genealogical purity, and those found lacking were put from the priesthood Ezra 2:62. Priests were to bear the "iniquity of your priesthood" Numbers 18:1, showing their deep accountability before God.
In summary, H3550 represents far more than a mere occupation. It is a divinely established, covenant-bound office that serves as a sacred inheritance. It carries immense responsibility, demanding purity and faithfulness from those called to serve. The term kᵉhunnâh encapsulates the entire framework of the Aaronic priestly ministry, its perpetual nature, and its central role in Israel's relationship with God.