### Core Meaning & Semantic Range
The Greek word **eklámpō**, represented by `{{G1584}}`, means **to be resplendent** or to **shine forth**. It is derived from ἐκ and λάμπω. This specific term is exceptionally rare, appearing only **1 time** in **1 unique verse** in the entire Bible, making its single usage highly significant.
### Biblical Occurrences & Contextual Analysis
The sole appearance of `{{G1584}}` is in [[Matthew 13:43]], which describes a future, glorious event: "**Then** `{{G5119}}` shall the **righteous** `{{G1342}}` **shine forth** `{{G1584}}` as the **sun** `{{G2246}}` in the **kingdom** `{{G932}}` of their **Father** `{{G3962}}`." This verse concludes a declaration with the command, "Who hath ears to **hear** `{{G191}}`, let him **hear** `{{G191}}`," emphasizing the importance of understanding this promised destiny.
### Related Words & Concepts
The context of `{{G1584}}` is illuminated by several key words found within its only verse:
* `{{G1342}}` **díkaios**: This word means **equitable... just, meet, right(-eous)**. It defines who will experience this glorious transformation. The term is used to describe those God calls [[Matthew 9:13]] and Jesus Christ himself [[1 John 2:1]].
* `{{G2246}}` **hḗlios**: Defined as **the sun**, it provides a powerful simile for the brilliance of the righteous in their final state. The sun is also used in scripture as a sign [[Luke 21:25]] and an object that God controls for the good of both the just and the unjust [[Matthew 5:45]].
* `{{G932}}` **basileía**: Meaning **kingdom**, this specifies the location and reality of this future state. It is the Father's realm, a central theme described as something to be sought first [[Matthew 6:33]] and entered into by doing the Father's will [[Matthew 7:21]].
* `{{G3962}}` **patḗr**: This word for **father** establishes the source of the kingdom and the relationship the righteous have with its ruler. The Father is the one to whom Jesus provides access [[John 14:6]] and whose glory is the ultimate destination [[Matthew 16:27]].
### Theological Significance
The theological weight of `{{G1584}}` is concentrated in its single, vivid image of the end times.
* **Promised Glorification:** The act of "shining forth" is a promise of future glorification for the righteous. It describes a final state of being, marked by a visible and brilliant transformation.
* **Ultimate Vindication:** It is specifically the **righteous** `{{G1342}}` who shine. This serves as the ultimate fulfillment and vindication for those who are considered just, a state which is the goal of a life of faith [[Ephesians 6:1]].
* **Life in the Father's Kingdom:** This resplendent state occurs within the **kingdom** `{{G932}}` of the **Father** `{{G3962}}`. This connects the believer's final destiny directly to the sovereign rule and loving care of God the Father, the one whose will they are to do [[Matthew 7:21]].
### Summary
In summary, while **eklámpō** `{{G1584}}` is used only once, its meaning is profound. It provides a powerful and focused snapshot of Christian eschatology, depicting the final, glorious destiny of the righteous. The word encapsulates the promise that believers will one day be transformed, shining with the brilliance of the sun within the eternal kingdom of their Father.