ἐπίσκοπος

overseer, supervisor, ruler

Definition

The Greek word ἐπίσκοπος (episkopos) primarily means 'overseer' or 'supervisor,' denoting someone with responsibility to watch over and care for a group. In the New Testament, it is used as a formal title for a church leader, essentially synonymous with 'elder' (presbyteros), as seen in Titus 1:5-7 and Acts 20:17, 28. In a unique pastoral metaphor, 1 Peter 2:25 applies the term to Jesus Christ as the 'Shepherd and Overseer' of souls, emphasizing his protective, guiding role. In its civic usage, it could refer to a commissioner or inspector, but the biblical focus is on spiritual oversight within the Christian community.

Biblical Usage

The word is used five times in the New Testament, always in contexts of Christian leadership. In Philippians 1:1 and the Pastoral Epistles (1 Timothy 3:2; Titus 1:7), it refers to the office of a local church overseer, detailing the qualifications for the role. In Acts 20:28, Paul exhorts the Ephesian elders (presbyteroi) to fulfill their duty as 'overseers' (episkopoi) to shepherd God's church. The usage in 1 Peter 2:25 is distinct, applying the title metaphorically to Christ himself.

Etymology

Derived from ἐπί (epi, meaning 'over' or 'upon') and σκοπός (skopos, meaning 'watcher' or 'one who looks'). It literally means 'one who watches over,' combining the idea of supervision (epi) with careful observation (skopos). This root is related to the verb ἐπισκοπέω (episkopeō, G1983), 'to oversee,' and shares the 'looking' concept with words like σκοπέω (skopeō, 'to look at, consider').

Semantic Range

This word is central to the New Testament's theology of church leadership and order. It establishes the pattern of localized, qualified spiritual oversight, contrasting with hierarchical or authoritarian models. Understanding that 'overseer' and 'elder' are used interchangeably (Titus 1:5-7) clarifies the early church's leadership structure. The application of the title to Christ in 1 Peter 2:25 profoundly connects human church leadership to the ultimate, perfect oversight of Jesus, the Chief Shepherd.

In the Greco-Roman world, an episkopos could be a civic official, a financial supervisor, or a guardian in a household. The New Testament adapts this known concept of a responsible supervisor and fills it with distinctively Christian content—spiritual care, moral qualification, and service modeled on Christ. This provided a recognizable role for outsiders while defining it by Jesus' teaching and character, setting it apart from purely administrative or political oversight.

πρεσβύτερος (presbyteros, G4245) — 'elder'; emphasizes maturity and respected status, often used interchangeably with episkopos for the same church office. ποιμήν (poimēn, G4166) — 'shepherd'; emphasizes the caring, guiding, and protective aspects of leadership, a duty of the episkopos (Acts 20:28).

Word Details

Scripture References