### Core Meaning & Semantic Range
The Greek word **archieratikós**, represented by `{{G748}}`, is a specific adjectival term meaning **of the high-priest**. It appears just **1 time** in **1 unique verse** in the Bible. This word, derived from components meaning "high-priest," is used to describe something as being **high-priestly** in nature or belonging to that office's lineage.
### Biblical Occurrences & Contextual Analysis
The sole use of `{{G748}}` is found in the book of Acts. It is used to describe the family or **kindred** associated with the high priest during a gathering in Jerusalem. In this context, it identifies a specific group of individuals, including Annas, Caiaphas, John, and Alexander, who were part of the high priest's family line and were gathered together to address the apostles [[Acts 4:6]].
### Related Words & Concepts
Several related words provide context for the concept of the priesthood and lineage:
* `{{G749}}` **archiereús** (the high-priest...): This is the direct term for **high priest** or **chief priest**, identifying the highest religious office. It is used for Jewish high priests and, more significantly, for Christ himself, as believers are told to "consider the Apostle and **High Priest** of our profession, Christ Jesus" [[Hebrews 3:1]].
* `{{G1085}}` **génos** (kin...): This word denotes **kin**, stock, or generation, establishing a connection through lineage or common origin. It is used, for example, to identify the Israelites as the "children of the **stock** of Abraham" [[Acts 13:26]].
### Theological Significance
The theological weight of `{{G748}}` is understood primarily through its context and contrast with Christ's role.
* **Earthly Priestly Authority:** The term is used exclusively to identify a human lineage, the "kindred of the high priest" [[Acts 4:6]], representing the established earthly religious power structure in Jerusalem at that time.
* **Fulfillment in Christ:** While `{{G748}}` points to a human family line, its related term, **archiereús** `{{G749}}`, is ultimately and more importantly applied to Jesus. This presents a contrast between the temporal, hereditary priesthood and Christ's role as the "great **high priest**, that is passed into the heavens" [[Hebrews 4:14]], establishing a perfect and eternal priesthood not based on human ancestry.
### Summary
In summary, `{{G748}}` is a highly specific term, not a broad theological concept. Its singular use defines the familial power structure of the Jewish priesthood that stood in opposition to the early church. Its main significance comes from this context, where the "kindred of the high priest" [[Acts 4:6]] represents an earthly authority that is superseded by the superior and merciful priesthood of Jesus Christ, the one true **High Priest** [[Hebrews 2:17]].