### Core Meaning & Semantic Range
The Greek word **apostolḗ**, represented by `{{G651}}`, refers to a **commission** or, more specifically, the office of **apostleship**. It appears **4 times** across **4 unique verses** in the Bible. This term signifies a divinely appointed mission and the specific authority associated with the role of an apostle.
### Biblical Occurrences & Contextual Analysis
In the biblical narrative, `{{G651}}` is used to define the nature and scope of an apostle's work. Paul describes receiving "grace and **apostleship**" for the purpose of bringing about "obedience to the faith among all nations" [[Romans 1:5]]. The term is also used to distinguish between different spheres of ministry, such as the **apostleship** of Peter to the circumcision and Paul's toward the Gentiles [[Galatians 2:8]]. It is presented as a formal office, as the disciples sought a candidate to take the "ministry and **apostleship**" from which Judas fell [[Acts 1:25]]. The legitimacy of this office is validated by its results; Paul identifies the Corinthian believers as "the seal of mine **apostleship**" [[1 Corinthians 9:2]].
### Related Words & Concepts
Several related words clarify the concept of a divine commission:
* `{{G652}}` **apóstolos** (apostle, messenger, he that is sent): This is the title for the person who holds the office of **apostleship**. The apostle is the one sent with the commission [[1 Corinthians 9:2]].
* `{{G1248}}` **diakonía** (ministry, service): This word is used alongside **apostleship** to describe the role as one of service. The position vacated by Judas is referred to as "this ministry and **apostleship**" [[Acts 1:25]].
* `{{G5485}}` **cháris** (grace, favour, gift): **Apostleship** is not earned but is a divine gift. Paul states that he "received **grace** and **apostleship**," directly linking the commission to God's unmerited favour [[Romans 1:5]].
### Theological Significance
The theological weight of `{{G651}}` is significant regarding divine calling and authority.
* **A Divinely Given Office:** The term establishes that **apostleship** is a specific role received from God through grace, not a self-appointed position. It is described as a part of a "ministry" that can be occupied [[Acts 1:25]] and is received alongside grace [[Romans 1:5]].
* **A Mission-Oriented Commission:** The **apostleship** is defined by its purpose: to bring about "obedience to the faith" [[Romans 1:5]]. It is a targeted mission, whether to the circumcision or the Gentiles [[Galatians 2:8]].
* **Authority Confirmed by Divine Work:** The authenticity of one's **apostleship** is confirmed by God working effectually through them [[Galatians 2:8]] and by the tangible fruit of their ministry, as the believers themselves are the "seal" of the commission [[1 Corinthians 9:2]].
### Summary
In summary, `{{G651}}` **apostolḗ** is more than a general mission; it is the specific, divinely-appointed office of **apostleship**. It is a commission received by grace, characterized as a ministry of service, and is defined by its goal of bringing people to faith. The term illustrates that true spiritual authority is not merely claimed but is granted by God and validated by the power and fruit that He produces through the one He has sent.