### Core Meaning & Semantic Range
The Hebrew word **Çîyʻâʼ**, represented by `{{H5517}}`, is a proper name meaning **Sia** or **Siaha**. Derived from an unused root meaning to converse, it can also signify a congregation. The name appears **2 times** across **2 unique verses** in the Bible and identifies one of the Nethinim.
### Biblical Occurrences & Contextual Analysis
In the biblical narrative, `{{H5517}}` is used exclusively within genealogical lists that record the families who returned to Jerusalem. The name appears in two forms: **Sia** in [[Nehemiah 7:47]] and **Siaha** in [[Ezra 2:44]]. In both instances, it identifies the progenitor of a family line, listed as "the children of Sia" or "the children of Siaha."
### Related Words & Concepts
Several related words appear in the immediate context of `{{H5517}}`, establishing the family and its place within the community:
* `{{H1121}}` **bên** (son): This word is used to frame the genealogical lists, as in "The children of Keros, the children of Sia" [[Nehemiah 7:47]]. It denotes a direct family line, establishing Siaha as the ancestor of this group.
* `{{H7026}}` **Qêyrôç** (Keros): The name of another one of the Nethinim. The children of Keros are listed immediately before the children of Siaha in both [[Ezra 2:44]] and [[Nehemiah 7:47]].
* `{{H6303}}` **Pâdôwn** (Padon): This name identifies another of the Nethinim. The family of Padon is listed directly after the family of Siaha in both biblical accounts ([[Ezra 2:44]], [[Nehemiah 7:47]]).
### Theological Significance
While not a theological term itself, the inclusion of `{{H5517}}` in scripture carries significance by association.
* **Genealogical Identity:** Its presence in the lists of Ezra and Nehemiah underscores the importance of each family in the documented community. The name helps establish the lineage of a specific family group.
* **Association with the Nethinim:** The definition explicitly identifies Sia or Siaha as "one of the Nethinim." This connects his descendants to a particular class of people mentioned in the biblical record, as both Keros and Padon are also identified as Nethinim.
* **Congregational Record:** The name's appearance in two separate records ([[Ezra 2:44]], [[Nehemiah 7:47]]) highlights its role in the official accounting of the congregation.
### Summary
In summary, `{{H5517}}` is a proper name, not a doctrinal word. It refers to a person, Sia or Siaha, whose descendants were part of the community cataloged in the books of Ezra and Nehemiah. Its importance is found in its function within these genealogical lists, where it preserves the identity of a specific family among the Nethinim.