### Core Meaning & Semantic Range
The Greek word **kryphē**, represented by `{{G2931}}`, is an adverb derived from κρύπτω, meaning **privately** or **in secret**. It is a rare term, appearing only **2 times** within **1 unique verse** in the Bible, highlighting actions that are intentionally concealed.
### Biblical Occurrences & Contextual Analysis
The sole context for `{{G2931}}` is [[Ephesians 5:12]], where the word appears twice to underscore the hidden nature of certain deeds. The verse states that it is a **shame** `{{G149}}` to even **speak** `{{G3004}}` of the things which are **done** `{{G1096}}` by some **in secret** `{{G2931}}`. This usage directly links secrecy with actions that are considered disgraceful and unfit for open discussion among believers.
### Related Words & Concepts
Several related words from its biblical context help illuminate its meaning:
* `{{G149}}` **aischrón** (a shameful thing): This word is explicitly connected to what is done **in secret**, defining the character of the hidden actions as indecorous and disgraceful [[Ephesians 5:12]].
* `{{G1096}}` **gínomai** (to become, be done): This refers to the actions being carried out or brought into being. In this context, it describes the deeds performed privately [[Ephesians 5:12]].
* `{{G3004}}` **légō** (to speak, relate): This verb highlights the corrupting nature of the secret deeds, suggesting they are so shameful that even speaking of them is inappropriate [[Ephesians 5:12]].
### Theological Significance
The theological weight of `{{G2931}}` is focused on the moral implications of secrecy.
* **Secrecy and Shame:** The word's only appearance establishes a direct theological link between acting **in secret** and committing deeds that are a **shame** `{{G149}}`. This implies that a need for concealment is an indicator of actions that are contrary to a life of holiness [[Ephesians 5:12]].
* **The Unspeakable Nature of Sin:** The passage indicates that certain sins done **in secret** `{{G2931}}` are so vile that it is improper **to speak** `{{G3004}}` of them. This underscores a biblical principle where darkness and hiddenness are associated with moral corruption.
* **Contrast with a Life in the Light:** The concept of doing things **in secret** stands in stark opposition to the Christian call to walk as children of light. While `{{G2931}}` describes what is hidden, related contexts encourage believers to "walk in the light" [[John 8:12]] and produce the "fruit of the Spirit" [[Galatians 5:22]], which are demonstrated openly.
### Summary
In summary, while `{{G2931}}` is used infrequently, its meaning is potent. It exclusively signifies acting **privately** or **in secret**. Its appearance in [[Ephesians 5:12]] indelibly marks such secrecy as being associated with shameful deeds that are unfit for the light, providing a clear moral warning against the works of darkness.