דְּבִיר (de.vir)

The proper noun Debir primarily identifies a significant Canaanite city in the hill country of Judah, west of Hebron. The sources indicate this location held considerable strategic and religious weight, as it was captured by Joshua and subsequently assigned to the priestly tribe of Aaron alongside other cities of refuge. Its name is often translated as "sanctuary," reflecting its role as a center for worship or perhaps its association with deep, inner chambers in ancient architecture.

This same city appears under an alternative title, Kiriath-sepher, meaning "city of the book" or "city of writing." This dual naming highlights Debir’s importance not just as a military stronghold but as a place of record-keeping or administrative significance. The text notes that Othniel captured it, linking the city to early tribal conflicts and the initial distribution of land among Israel’s tribes.

Less commonly, the name appears in compound forms such as Lo-debar, meaning "no pasture," referring to towns in Gilead east of the Jordan. These locations serve as geographical markers for the tribe of Manasseh. Additionally, a minor figure named Debir is mentioned briefly in Joshua 10:3, though he does not share the prominence of the city itself. The word’s usage across these varied contexts underscores its role as a fixed point in the biblical landscape.