### Core Meaning & Semantic Range
The Greek word **mōmos**, represented by `{{G3470}}`, defines a **flaw or blot**, often translated as **blemish**. It appears only **1 time** in **1 unique verse** in the Bible. Figuratively, its meaning extends to describe a disgraceful person, highlighting a serious moral or spiritual defect.
### Biblical Occurrences & Contextual Analysis
In its sole biblical appearance, `{{G3470}}` is used to describe corrupt individuals operating within the community of believers. The text identifies them as "Spots... and **blemishes**," a label that emphasizes their impure and disgraceful character [[2 Peter 2:13]]. The surrounding context reveals these individuals "count it pleasure to riot in the day time" and are "sporting themselves with their own deceivings while they feast with you," indicating they are a corrupting influence actively participating in church fellowship.
### Related Words & Concepts
Several related words in the same passage illuminate the meaning of `{{G3470}}`:
* `{{G4696}}` **spílos** (spot): Used in direct parallel with `{{G3470}}`, this word for **a stain or blemish, i.e. (figuratively) defect, disgrace** reinforces the idea of moral pollution within the community [[2 Peter 2:13]].
* `{{G539}}` **apátē** (deceitfulness): This word, meaning **delusion**, describes the core nature of these individuals, who revel in their own **deceivings** [[2 Peter 2:13]].
* `{{G1792}}` **entrypháō** (sporting selves): Meaning **to revel in**, this verb depicts their active delight and participation in their own corrupt and deceptive behavior [[2 Peter 2:13]].
* `{{G4910}}` **syneuōchéō** (feast with): Defined as **to revel together**, this shows that these "blemishes" are present and participating in communal meals, corrupting fellowship from within [[2 Peter 2:13]].
### Theological Significance
The theological weight of `{{G3470}}` is concentrated on the theme of spiritual impurity and the danger it poses to the church.
* **Moral Defect:** As a **blemish**, the term signifies a serious flaw that mars the character of a person. It is not a minor imperfection but a disgrace.
* **Internal Threat:** The fact that these individuals **feast with** believers `{{G4910}}` shows that the threat is internal, undermining the community's integrity from within [[2 Peter 2:13]].
* **Delight in Deception:** The word is used for people who are not just flawed but are "sporting themselves" in their **deceivings** `{{G539}}`, showing a willful embrace of their corrupt state.
### Summary
In summary, `{{G3470}}` **mōmos** is a specific and powerful term for a disgraceful person who acts as a moral **blemish** upon a community. Its single biblical use provides a stark warning about false teachers who find pleasure in their own deceit while infiltrating the fellowship of believers, underscoring the critical importance of spiritual purity and discernment within the church.