### Core Meaning & Semantic Range
The Greek word **áphixis**, represented by `{{G867}}`, is derived from a word meaning arrival, but is used by implication for **departure**. It appears only **1 time** across **1 unique verse** in the Bible, making its single usage highly specific and significant. The term conveys not just a physical leaving, but the consequential state created by that absence.
### Biblical Occurrences & Contextual Analysis
In the biblical narrative, `{{G867}}` is used by the Apostle Paul in a solemn farewell address to the Ephesian elders. He states, "For I know this, that after my **departing** shall grievous wolves enter in among you, not sparing the flock" [[Acts 20:29]]. Here, the word marks a critical transition of leadership and oversight. Paul's departure is presented as the event that will trigger a period of trial and danger for the church he leaves behind.
### Related Words & Concepts
Several related words from its context clarify the gravity of this departure:
* `{{G3074}}` **lýkos** (a wolf): This term identifies the nature of the threat. The departure of the shepherd creates an opening for ravenous **wolves** to attack the sheep [[John 10:12]].
* `{{G1525}}` **eisérchomai** (to enter): This describes the action of the threat. The departure allows false teachers to **enter** and infiltrate the community of believers [[Matthew 7:13]].
* `{{G4168}}` **poímnion** (a flock): This word identifies those who are left vulnerable by the departure. The believers are a **flock** in need of protection, which their Father desires to give the kingdom [[Luke 12:32]].
* `{{G926}}` **barýs** (grievous): This adjective describes the severe and burdensome nature of the wolves and their influence, contrasting with the commandments of God which are not **grievous** [[1 John 5:3]].
### Theological Significance
The theological weight of `{{G867}}` is concentrated in its single appearance, highlighting several key principles:
* **Apostolic Warning:** Paul’s use of the term serves as a direct warning about the dangers that follow the absence of sound, authoritative teaching. His **departing** is not merely a logistical detail but a moment of profound spiritual consequence.
* **Vulnerability and Vigilance:** The concept of **áphixis** is immediately tied to the vulnerability of the **flock** `{{G4168}}`. It underscores the constant need for local church leaders to remain vigilant against threats that will **enter in** `{{G1525}}` when foundational leadership moves on.
* **The Inevitability of Opposition:** Paul's statement, "I know this, that after my departing," frames the coming of these **grievous** `{{G926}}` **wolves** `{{G3074}}` not as a possibility, but as a certainty that the church must be prepared to face [[Acts 20:29]].
### Summary
In summary, `{{G867}}` is a rare but impactful word. Its sole use in Scripture powerfully illustrates that a leader's departure creates a vacuum that will be tested by opposition. It serves as a permanent exhortation for the church to guard itself against the "grievous wolves" that seek to infiltrate and harm the flock, reminding believers of the responsibility that comes with the absence of apostolic presence.
TRV