### Core Meaning & Semantic Range
The Greek word **exápina**, represented by `{{G1819}}`, conveys the concept of something happening **suddenly** or unexpectedly. It appears only **1 time** in **1 unique verse** in the entire Bible, making its single usage particularly significant. Derived from words meaning "from" and "sudden," it describes an abrupt, unforeseen event that immediately changes a situation.
### Biblical Occurrences & Contextual Analysis
The sole appearance of `{{G1819}}` is in the account of the Transfiguration. After the disciples witness Jesus speaking with Moses and Elijah, the vision concludes with startling swiftness. Mark's Gospel states, "And **suddenly**, when they had looked round about, they saw no man any more, save Jesus only with themselves" [[Mark 9:8]]. The use of **exápina** here emphasizes the abrupt and total nature of the scene's change, instantly shifting the disciples' focus from the glorious vision of past prophets to the singular presence of Jesus Christ alone.
### Related Words & Concepts
Several words used in the context of [[Mark 9:8]] help illuminate the meaning of this sudden event:
* `{{G4017}}` **periblépō** (to look all around): This action of the disciples scanning their surroundings precedes the sudden realization. In the temple, Jesus would **look round about upon** all things before departing [[Mark 11:11]].
* `{{G1492}}` **eídō** (properly, to see): The sudden event directly impacts what the disciples could **see**. This word is often tied to spiritual perception, as in the command to let one's light shine so that men may **see** good works and glorify God [[Matthew 5:16]].
* `{{G3441}}` **mónos** (sole or single): This is the result of the sudden change; only Jesus remains. The word underscores exclusivity, as when Satan is told to worship God **only** [[Matthew 4:10]].
* `{{G235}}` **allá** (but, save): This word marks a sharp contrast, indicating that while the vision of Moses and Elijah vanished, Jesus remained. It is used to draw a distinction, such as not perishing **but** having eternal life [[John 3:16]].
### Theological Significance
The theological weight of `{{G1819}}` is concentrated in its single, powerful application at the Transfiguration.
* **Focus on Christ's Sufficiency:** The sudden disappearance of Moses (representing the Law) and Elijah (representing the Prophets) leaves Jesus `{{G2424}}` as the sole figure. This moment dramatically illustrates that He is the fulfillment and final authority, a truth revealed in an instant.
* **The Nature of Divine Revelation:** The use of **exápina** highlights that moments of profound spiritual clarity can be abrupt and definitive. The disciples are given a heavenly vision, and just as **suddenly**, it is resolved into the one essential truth: Jesus is all they need.
* **An Unmistakable Transition:** The word marks a clear and decisive transition. The disciples **saw** `{{G1492}}` the glorified figures, but after the sudden shift, they saw **no man** `{{G3762}}` any more, save for Jesus. The abruptness leaves no room for ambiguity about who the central figure is.
### Summary
In summary, while **exápina** `{{G1819}}` is one of the rarest words in the New Testament, its lone appearance is pivotal. It functions as a narrative and theological fulcrum, marking the instant the grand vision of the Transfiguration resolves to the singular, all-sufficient person of Jesus Christ. It demonstrates how a single word, used to describe an unexpected moment, can powerfully underscore the central message of the Gospel: that Jesus alone is the ultimate focus.