The Greek word epidýō, represented by G1931, is defined as "to set fully (as the sun):--go down." Derived from ἐπί and δύνω, its meaning is tied to the complete setting of the sun. It appears only 2 times in a single biblical verse, giving it a very specific and focused application.
The sole use of G1931 is found in Ephesians 4:26, which commands, "Be ye angry, and sin not: let not the sun go down upon your wrath". Here, the physical act of the sun setting is used as a metaphorical deadline. The instruction uses this daily, natural event to place a time limit on holding onto anger, urging believers to resolve their conflicts before the end of the day.
Several related words in Ephesians 4:26 provide the context for the command involving G1931:
- G2246 hḗlios (the sun; by implication, light): This is the object that performs the action of "going down." In this context, the setting of the sun marks the end of the day and the deadline for reconciliation.
- G3710 orgízō (to provoke or enrage, i.e. (passively) become exasperated): The verse begins with an acknowledgement of anger ("Be ye angry"), which is the emotion that must be addressed before the action of G1931 occurs.
- G264 hamartánō (to err, especially (morally) to sin): The command links unresolved anger with the potential for sin. The time limit imposed by the sun going down is intended to prevent anger from leading to sin.
- G3950 parorgismós (rage:--wrath): This is the specific state upon which the sun must not go down. It describes an intense form of anger that is particularly dangerous if left to fester.
The theological significance of G1931 is derived entirely from its singular, powerful use in scripture.
- A Call for Timely Reconciliation: The use of epidýō establishes a concrete, daily rhythm for forgiveness and resolving conflict. It frames reconciliation not as an eventual goal but as an urgent, daily practice.
- Preventing Lingering Sin: The command directly links the physical timeline of a day with the spiritual danger of allowing anger to persist. By instructing believers not to let the sun go down on their wrath G3950, it provides a practical guard against the sin G264 that unresolved anger can produce.
- Maintaining Community Health: Within the broader context of Ephesians, which emphasizes unity in the body of Christ, this command is crucial for maintaining relational harmony. It provides a clear, actionable step to prevent bitterness from taking root and dividing believers.
In summary, G1931 is a precise term meaning "to go down" that is used exclusively for the sun. Its only biblical appearance in Ephesians 4:26 elevates it from a simple description of a natural event to a profound spiritual principle. The word serves as a powerful metaphor for the urgency of dealing with anger, establishing a daily deadline to ensure that conflict is resolved and does not lead to sin, thereby preserving peace and unity.
TRV