### Core Meaning & Semantic Range
The Greek word **epistéllō**, represented by `{{G1989}}`, means to enjoin by writing or to communicate by letter. Its definition, from ἐπί and στέλλω, indicates a formal communication. It appears only **3 times** across **3 unique verses**, yet its usage is significant in documenting key moments of instruction in the early church.
### Biblical Occurrences & Contextual Analysis
In the biblical narrative, `{{G1989}}` is used exclusively to refer to the writing of important letters. It appears when the apostles and elders in Jerusalem decide to **write** to the Gentile believers, outlining specific behaviors they should abstain from to maintain fellowship [[Acts 15:20]]. This decision is later recounted, reinforcing that they had **written** and concluded on these matters [[Acts 21:25]]. The author of Hebrews also uses the term to describe his work, explaining he has **written a letter** of exhortation to his readers [[Hebrews 13:22]].
### Related Words & Concepts
Several related words clarify the purpose and content of the communications involving `{{G1989}}`:
* `{{G2919}}` **krínō**: This word means to decide or determine. It is used alongside `{{G1989}}` to show that the letter to the Gentiles was not merely a suggestion, but a formal conclusion reached by the church leadership [[Acts 21:25]].
* `{{G3870}}` **parakaléō**: Meaning to beseech, exhort, or comfort, this term highlights the pastoral nature of written communication. The letter to the Hebrews is framed by the author's desire to **beseech** his brethren with a "word of exhortation" [[Hebrews 13:22]].
* `{{G567}}` **apéchomai**: This word, meaning to abstain or refrain, specifies the core instruction within the apostolic decree. The letter was sent so that Gentile believers would **abstain** from idolatry and other practices [[Acts 15:20]].
### Theological Significance
The use of `{{G1989}}` carries distinct theological weight, highlighting the function of written communication in the New Testament.
* **Communicating Apostolic Decree:** The word is central to the Jerusalem Council's decision. The act of "writing" serves to formalize and transmit authoritative rulings on doctrine and practice for the broader church, particularly for resolving disputes between Jewish and Gentile believers [[Acts 15:20]].
* **Establishing Church Unity:** The letters mentioned in Acts were instrumental in maintaining unity. By clearly stating what was required of Gentile converts, the written communication helped bridge a major cultural and theological divide, ensuring fellowship was preserved [[Acts 21:25]].
* **Pastoral Encouragement and Exhortation:** Beyond formal decrees, `{{G1989}}` is used to describe a letter of pastoral care. The author of Hebrews uses it to frame his entire epistle as a written work of **exhortation**, demonstrating the role of letters in encouraging and strengthening the faith of believers [[Hebrews 13:22]].
### Summary
In summary, `{{G1989}}` signifies more than the simple act of writing. It represents a vital tool for the early church used to issue formal decisions, establish clear doctrinal standards, and provide pastoral exhortation. Though rare in its usage, **epistéllō** demonstrates the foundational importance of the written word in guiding, unifying, and encouraging the body of Christ.