### Core Meaning & Semantic Range
The Hebrew word **leshem**, represented by `{{H3958}}`, is a term for a specific **gem**, identified as a **ligure** or perhaps a jacinth. It appears **2 times** across **2 unique verses** in the Bible. Its meaning is derived from an unused root of uncertain meaning, and its biblical usage is confined to the description of a precious stone set in the priestly breastplate.
### Biblical Occurrences & Contextual Analysis
In the biblical narrative, `{{H3958}}` is mentioned exclusively in the context of the sacred garments made for the high priest. Both occurrences specify its placement on the priestly ephod. It is listed as the first stone in the **third** `{{H7992}}` **row** `{{H2905}}` of the breastplate, alongside the **agate** `{{H7618}}` and the **amethyst** `{{H306}}` ([[Exodus 28:19]], [[Exodus 39:12]]).
### Related Words & Concepts
Several related words clarify the context in which **leshem** appears:
* `{{H2905}}` **ṭûwr** (row): This word specifies the arrangement of the gems on the breastplate. The **ligure** is part of the third **row** [[Exodus 28:19]].
* `{{H7992}}` **shᵉlîyshîy** (third): This ordinal number defines the specific **row** where the **ligure** was set [[Exodus 39:12]].
* `{{H7618}}` **shᵉbûw** (agate): This word names the second gem set in the same row as the **ligure**, described as a gem known for its sparkle [[Exodus 28:19]].
* `{{H306}}` **ʼachlâmâh** (amethyst): This identifies the third gem in the row with the **ligure** and **agate**, believed to be the **amethyst** [[Exodus 39:12]].
### Theological Significance
The theological significance of `{{H3958}}` is tied directly to its role as one of the stones on the high priest's breastplate.
* **Divine Order:** The placement of the **ligure** in a specific **third** `{{H7992}}` **row** `{{H2905}}` underscores the meticulous detail and divine command behind the construction of the tabernacle and priestly garments [[Exodus 28:19]].
* **Priestly Representation:** As part of the ephod, the **ligure**, along with the other stones, was part of the high priest's attire as he ministered before the LORD. The collection of distinct gems set together in rows represented a unified whole.
### Summary
In summary, `{{H3958}}` **leshem** is a highly specific term for a gem, the **ligure**, with a very narrow biblical application. Its two appearances are identical, placing it on the **third** `{{H7992}}` **row** `{{H2905}}` of the high priest's breastplate ([[Exodus 28:19]]; [[Exodus 39:12]]). While the exact nature of the stone is uncertain, its context within a divinely mandated arrangement of precious stones highlights its role in the symbolic representation and sacred order of Israel's worship.