# G1577 - ekklesia

<!-- type: lexicon | created: 2026-04-27 | updated: 2026-04-27 -->

**Strong's:** [G1577](https://www.blueletterbible.org/lexicon/g1577/) · BLB lookup
**Pronunciation:** ek-klay-see'-ah
**Part of speech:** feminine noun
**Root:** *ek-* (out of) + *kaleō* (to call), "called-out-ones" / "assembly summoned out"
**LXX equivalent:** renders Hebrew *qahal* (assembly / congregation, H6951)
**NT occurrences:** 114

## Semantic range

1. **Assembly / gathering**, secular Greek sense ([Acts 19:32](/codex/acts-19-32/), [39](/codex/acts-19-39/), [41](/codex/acts-19-41/), the Ephesian *ekklēsia* / town assembly)
2. **The OT congregation of Israel** (in LXX-derived NT use; e.g., [Acts 7:38](/codex/acts-7-38/), "the *ekklēsia* in the wilderness")
3. **The Christian church**, local assembly of believers (most NT uses)
4. **The universal church**, all believers everywhere across time, the body of Christ

## Theological force, what is the church?

### Etymology vs usage

The etymology *ek* + *kaleō* ("called out") is sometimes overemphasized as "the called-out ones." But in Greek usage, *ekklēsia* simply meant *assembly*, the Athenian political assembly was called *ekklēsia*. The "called-out" theological emphasis is real but should not be derived purely from etymology; it is theological-NT-development.

The NT theological force comes from the *content* of NT *ekklēsia* usage:
- The *ekklēsia* belongs to Christ ("My *ekklēsia*", [Matthew 16:18](/codex/matthew-16-18/))
- It is the body of Christ ([G4983 - soma](/codex/g4983-soma/) / [1 Cor 12:12-27](/codex/1-corinthians-12-12-27/); [Eph 1:22-23](/codex/ephesians-1-22-23/))
- It is built on apostolic-foundation ([Eph 2:20](/codex/ephesians-2-20/))
- It is animated by the Spirit ([Acts 2:42-47](/codex/acts-2-42-47/); [1 Cor 12](/codex/1-corinthians-12/))
- It is the bride of Christ ([Eph 5:25-32](/codex/ephesians-5-25-32/); [Rev 19:7-8](/codex/revelation-19-7-8/))
- It is a temple in which God dwells ([Eph 2:19-22](/codex/ephesians-2-19-22/); [1 Cor 3:16-17](/codex/1-corinthians-3-16-17/); [1 Pet 2:4-5](/codex/1-peter-2-4-5/))

### Local and universal *ekklēsia*

Two NT senses converge:
- **Local *ekklēsia***, a specific congregation gathering in a specific place ("the *ekklēsia* in your house", [Romans 16:5](/codex/romans-16-5/); "the *ekklēsia* of the Thessalonians", [1 Thess 1:1](/codex/1-thessalonians-1-1/))
- **Universal *ekklēsia***, the corporate body of all believers ("Christ also loved the *ekklēsia* and gave Himself up for her", [Eph 5:25](/codex/ephesians-5-25/))

The two are organically related: the local *ekklēsia* is the manifestation of the universal *ekklēsia* in a specific place.

## Christ as the head of the *ekklēsia*

The most important Christological-ecclesiological text is **[Matthew 16:18](/codex/matthew-16-18/)**:

> I will build My *ekklēsian*, and the gates of Hades will not overpower it.

This is the first NT *ekklēsia* use. Christ:
- *Owns* the *ekklēsia*, "*My* church"
- *Builds* the *ekklēsia*, He is the active agent
- *Promises invincibility*, Hades cannot overpower it

The Catholic / Protestant dispute over *epi tautē tē petra*, "on this rock", engages whether Peter himself, or his confession of Christ as the Christ, is the rock on which the *ekklēsia* is built. Conservative Protestant: the rock is Peter's confession (or Christ Himself, the Rock per [1 Cor 10:4](/codex/1-corinthians-10-4/)). Roman Catholic: Peter himself is the rock; from Peter the papal succession.

## The four classical marks of the church

Drawing on the Nicene Creed: *one, holy, catholic, apostolic*:

- **One**, corporate unity in Christ ([John 17.22](/codex/john-17-22/) / [Eph 4:4-6](/codex/ephesians-4-4-6/), one body, one Spirit, one Lord, one faith, one baptism, one God and Father)
- **Holy**, set apart in Christ; sanctified ([Eph 5:26-27](/codex/ephesians-5-26-27/))
- **Catholic**, universal scope, embracing all peoples ([Galatians 3.28](/codex/galatians-3-28/), neither Jew nor Greek; [Matthew 28.19](/codex/matthew-28-19/), make disciples of all nations)
- **Apostolic**, built on apostolic foundation ([Eph 2:20](/codex/ephesians-2-20/)); preserving apostolic doctrine

## *Ekklēsia* and the OT *qahal*

The LXX renders *qahal* (the assembly of Israel) with *ekklēsia*. NT writers therefore use *ekklēsia* with this OT-Israel-continuity background. The church is not a complete novelty; it is the eschatological-fulfillment of God's covenant people, now redefined around Christ rather than ethnic Israel.

This grounds:
- **Continuity** with OT covenant community
- **Discontinuity** in that ethnic Israel-membership is not the criterion ([Galatians 3.28](/codex/galatians-3-28/))
- **The "Israel of God"** ([Gal 6:16](/codex/galatians-6-16/)), debated; either ethnic Israel + Gentile Christians, or the church-as-true-Israel

## Ecclesiology, Protestant frameworks

Major Reformed / evangelical ecclesiological positions:

### Marks of a true church (Reformation)

- **Right preaching of the Word** (Calvin, *Institutes* IV.1.9)
- **Right administration of the sacraments** (baptism + Lord's Supper)
- **Right exercise of church discipline** (Belgic Confession art. 29)

### Government structures

- **Episcopalian**, bishops in apostolic succession
- **Presbyterian**, elder-led, connectional
- **Congregational**, autonomous local congregations
- **Independent / non-denominational**, modern variants

### Membership

- **Visible / invisible** distinction (Augustine; Calvin), the visible church contains both true believers and hypocrites; the invisible church is the elect

## Apologetic significance

*Ekklēsia* anchors:

1. **The church as God's covenant people**, universal yet local
2. **Christ's authority over the church**, the church is not autonomous human institution
3. **Apostolic-foundation grounding**, preserving doctrine
4. **Mission scope**, the *ekklēsia* exists for the world (the Great Commission)
5. **The visible-witness-to-Christ** in the world

## Notable verses

- **[Matthew 16:18](/codex/matthew-16-18/)**, "I will build My *ekklēsian*"
- **[Matthew 18:17](/codex/matthew-18-17/)**, church discipline; tell it to the *ekklēsia*
- **[Acts 2:47](/codex/acts-2-47/)**, Lord adding to the *ekklēsia*
- **[Acts 9:31](/codex/acts-9-31/)**, *ekklēsia* throughout Judea, Galilee, Samaria
- **[Acts 11:26](/codex/acts-11-26/)**, disciples first called Christians at Antioch (in the *ekklēsia*)
- **[Acts 20:28](/codex/acts-20-28/)**, "the *ekklēsian* of God which He purchased with His own blood"
- **[Romans 16](/codex/romans-16/)**, multiple local *ekklēsiai* greeted
- **[1 Corinthians 12:28](/codex/1-corinthians-12-28/)**, "in the *ekklēsia* God has appointed first apostles, second prophets, third teachers"
- **[Ephesians 1:22-23](/codex/ephesians-1-22-23/)**, Christ as head over all things to the *ekklēsia*, His body
- **[Ephesians 3:10](/codex/ephesians-3-10/)**, manifold wisdom of God made known through the *ekklēsias*
- **[Ephesians 5:23-32](/codex/ephesians-5-23-32/)**, Christ and the *ekklēsia* / husband and wife typology
- **[Colossians 1:18](/codex/colossians-1-18/), [24](/codex/colossians-1-24/)**, Christ as head of the *ekklēsias*
- **[1 Timothy 3:15](/codex/1-timothy-3-15/)**, "the *ekklēsia* of the living God, the pillar and support of the truth"
- **[Hebrews 12:23](/codex/hebrews-12-23/)**, "the *ekklēsia* of the firstborn enrolled in heaven"
- **[1 Peter 5:2](/codex/1-peter-5-2/)**, shepherd the flock of God among you
- **[Revelation 1](/codex/revelation-1/)-3**, the seven *ekklēsiai* of Asia Minor

## Patristic / scholarly note

Patristic ecclesiology developed from apostolic-mode (Acts; Pastoral Epistles) through:
- Ignatius of Antioch (*To the Smyrnaeans*), early bishop / elder / deacon distinction
- Cyprian (*De Ecclesiae Unitate*), extra ecclesiam nulla salus
- Augustine, visible / invisible church distinction
- The conciliar tradition, Nicaea, Constantinople, Chalcedon

Reformation: Calvin (*Institutes* IV); Luther (*The Bondage of the Will*; *On the Councils and the Church*); the Westminster Confession ch. 25.

Modern conservative: Wayne Grudem (*Systematic Theology* ch. 44-51); Edmund Clowney (*The Church*, 1995); Mark Dever (*Nine Marks of a Healthy Church*, 2000); Jonathan Leeman (*The Church and the Surprising Offense of God's Love*, 2010).

## See also

- H6951 - qahal, Hebrew assembly
- [G4983 - soma](/codex/g4983-soma/), body (of Christ)
- [G3962 - pater](/codex/g3962-pater/), Father (the church's Father-relation)
- [G3686 - onoma](/codex/g3686-onoma/), name (calling on the name)
- [G0907 - baptizo](/codex/g0907-baptizo/), baptize (entry rite)
- [Matthew 28.19](/codex/matthew-28-19/), Great Commission
- [Galatians 3.28](/codex/galatians-3-28/), equal-status in the *ekklēsia*

## Notes

_Lexical workspace for ekklēsia._
