### Core Meaning & Semantic Range
The Greek word **diaphylássō**, represented by `{{G1314}}`, means to **guard thoroughly** or to **protect**. Its base definition is derived from διά and φυλάσσω, emphasizing a comprehensive form of protection. This specific term is quite rare, as it appears only **1 time** in **1 unique verse** within the biblical text, where it is translated as **keep**.
### Biblical Occurrences & Contextual Analysis
The sole instance of `{{G1314}}` is found in [[Luke 4:10]], in a quotation stating, "For it is written, He shall give his angels charge over thee, to **keep** thee." In this context, the word describes the result of a divine command. The action of "keeping" or thoroughly guarding is not a passive state but an active, divinely-ordered protection executed by angels on behalf of an individual.
### Related Words & Concepts
Several related words from its only context in [[Luke 4:10]] help to clarify its meaning:
* `{{G1781}}` **entéllomai** (to enjoin): This word, used for "give charge" or "command," is the direct cause for the action of `{{G1314}}`. God **commands** that the guarding take place [[Luke 4:10]]. This same word is used for God's commandments [[Matthew 15:4]] and Christ's instructions to the apostles [[Acts 1:2]].
* `{{G32}}` **ángelos** (a messenger; especially an "angel"): These are the agents who carry out the command to **keep** or guard. The protection described by `{{G1314}}` is supernaturally delegated to these divine messengers [[Luke 4:10]].
* `{{G4012}}` **perí** (around; with respect to): Translated as "over" in [[Luke 4:10]], this word specifies the subject of the protection. The charge is given by God **concerning** a specific person, highlighting the personal nature of the thorough guarding.
### Theological Significance
The theological weight of `{{G1314}}` is concentrated in its single, powerful use.
* **Delegated Divine Authority:** The word's usage demonstrates that divine protection is an active work. God exercises his authority by issuing a **command** `{{G1781}}` to his **angels** `{{G32}}` to perform the act of thoroughly guarding.
* **Promised Preservation:** As it appears within a written promise, `{{G1314}}` signifies a guaranteed and comprehensive safekeeping. The term "to **keep** thee" [[Luke 4:10]] is not a suggestion but a statement of fact based on what is written.
* **Comprehensive Guarding:** The root meaning "to guard thoroughly" implies a complete and all-encompassing protection. The angels are charged **over** `{{G4012}}` the individual, suggesting a sphere of security that surrounds them.
### Summary
In summary, while `{{G1314}}` **diaphylássō** appears only once, its meaning is significant. It describes a thorough, active, and divinely-commanded protection. Its singular context in [[Luke 4:10]], alongside related words for "command" `{{G1781}}` and "angel" `{{G32}}`, powerfully illustrates the biblical concept of a specific and delegated preservation assured by God's authority.
TRV