### Core Meaning & Semantic Range
The Hebrew word **nᵉchîylâh**, represented by `{{H5155}}`, is understood to be a reference to **Nehiloth**, which is probably a **flute**. This term is exceptionally rare, appearing only **1 time** in **1 unique verse** within the biblical text. Its meaning is derived from its context as a musical or liturgical term.
### Biblical Occurrences & Contextual Analysis
The single appearance of `{{H5155}}` is found in the superscription of [[Psalms 5:1]]. The verse begins, "To the chief Musician upon **Nehiloth**, A Psalm of David." This indicates that **Nehiloth** is a technical instruction for the "chief Musician" `{{H5329}}`, specifying the manner or instrumentation for the psalm's performance, likely involving a flute. It sets the stage for the prayer that follows, where the psalmist asks God to hear his "words" `{{H561}}` and "meditation" `{{H1901}}`.
### Related Words & Concepts
Several related words appear alongside `{{H5155}}`, providing a fuller picture of its liturgical context:
* `{{H5329}}` **nâtsach** (chief musician): This term refers to a superintendent of Temple music. Its use in [[Psalms 5:1]] shows that psalms were performed under formal direction.
* `{{H4210}}` **mizmôwr** (psalm): Defined as a poem set to notes, this word confirms the musical nature of the composition that `{{H5155}}` introduces [[Psalms 5:1]].
* `{{H561}}` **ʼêmer** (word): In the same verse, the psalmist asks God to listen to his **words**, which the music of the Nehiloth would accompany [[Psalms 5:1]].
* `{{H1901}}` **hâgîyg** (meditation, musing): This describes the inner complaint or musing of the psalmist, which the music helps to express. The psalmist asks God to "consider my **meditation**" [[Psalms 5:1]].
### Theological Significance
While a technical term, the theological significance of `{{H5155}}` lies in what it reveals about Israel's worship.
* **Musical Direction in Worship:** Its presence as an instruction to the "chief Musician" `{{H5329}}` demonstrates that worship was structured, intentional, and involved specific musical arrangements.
* **Instrumentation in Prayer:** The reference to an instrument like a flute suggests that music was not merely entertainment but a vital component for accompanying and expressing heartfelt prayer and "meditation" `{{H1901}}` to God.
* **Formal Liturgy:** As part of a psalm's `{{H4210}}` formal heading, the term points to an organized and established practice of worship within the community, using a specific vocabulary for its execution.
### Summary
In summary, `{{H5155}}` **nᵉchîylâh** is a precise musical term whose importance is far greater than its single occurrence might suggest. It provides a rare glimpse into the practical details of ancient Israelite liturgy, revealing a form of worship that was musically sophisticated and formally directed. Paired with terms for the musician, the psalm, and the prayer itself, it underscores how instrumentation was integrated into the sacred expression of words and meditation.
TRV