3794. ochuróma
Lexical Summary
ochuróma: Stronghold, fortress

Original Word: ὀχύρωμα
Part of Speech: Noun, Neuter
Transliteration: ochuróma
Pronunciation: okh-oo'-ro-mah
Phonetic Spelling: (okh-oo'-ro-mah)
KJV: stronghold
NASB: fortresses
Word Origin: [from a remote derivative of G2192 (ἔχω - have) (meaning to fortify, through the idea of holding safely)]

1. a castle
2. (figuratively) argument

Strong's Exhaustive Concordance
stronghold.

From a remote derivative of echo (meaning to fortify, through the idea of holding safely); a castle (figuratively, argument) -- stronghold.

see GREEK echo

HELPS Word-studies

3794 oxýrōma (from the root oxyroō, "fortify") – a fortified, military stronghold; a strong-walled fortress (A-S), used only in 2 Cor 10:4. Here 3794/oxýrōma ("a heavily-fortified containment") is used figuratively of a false argument in which a person seeks "shelter" ("a safe place") to escape reality.

[3794 (oxýrōma) is also used for a prison in antiquity (BAGD). "The word is not common in Classical Greek, but occurs frequently in the Apocrypha. In its use here there may lie a reminiscence of the rock-forts on the coast of Paul's native Cilicia, which were pulled down by the Romans in their attacks on the Cilician pirates. Pompey inflicted a crushing defeat upon their navy off the rocky stronghold of Coracesium on the confines of Cilicia and Pisidia" (WS, 833).]

NAS Exhaustive Concordance
Word Origin
from ochuroó (to fortify)
Definition
a stronghold, fortress
NASB Translation
fortresses (1).

Thayer's Greek Lexicon
STRONGS NT 3794: ὀχύρωμα

ὀχύρωμα, ὀχυρώματος, τό (ὀχυρόω (to make strong, to fortify));

1. properly, a castle, stronghold, fortress, fastness, the Sept. for מִבְצָר, etc.; very often in 1 and 2 Macc.; Xenophon, Hellen. 3, 2, 3.

2. tropically, anything on which one relies: καθεῖλε τό ὀχύρωμα, ἐφ' ἐπεποίθεισαν, Proverbs 21:22; ὀχύρωμα ὁσίου φόβος κυρίου, Proverbs 10:29; in 2 Corinthians 10:4 of the arguments and reasonings by which a disputant endeavors to fortify his opinion and defend it against his opponent.

Topical Lexicon
Definition and Conceptual Background

A stronghold is a fortified place designed for protection against attack. In Scripture, fortresses symbolize both physical security and spiritual or intellectual bastions that resist God’s rule (Psalm 18:2; Nahum 3:12). When Paul employs the term in 2 Corinthians 10:4, the imagery shifts from masonry walls to entrenched patterns of thought that exalt themselves against Christ.

Biblical Usage

The noun appears a single time in the New Testament, 2 Corinthians 10:4, where Paul writes: “The weapons of our warfare are not the weapons of the world. Instead, they have divine power to demolish strongholds” (Berean Standard Bible). Even though the vocabulary is rare, the concept is woven throughout Scripture under related metaphors such as “fortress,” “tower,” and “prison” (Proverbs 18:10; Isaiah 42:7; Luke 4:18).

Context in 2 Corinthians 10:4

Paul is defending his apostolic authority against opponents who boasted in outward credentials and persuasive rhetoric. By referring to “strongholds,” he characterizes their pretensions as fortified structures built on human wisdom (2 Corinthians 10:5). The true warfare is ideological and spiritual. The apostle’s “weapons” include the proclamation of the gospel, reliance on the Spirit, prayer, and the authority granted by Christ (2 Corinthians 10:3; Ephesians 6:17–18).

Intertestamental and Cultural Background

Corinth sat near the Acrocorinth, a massive citadel guarding the city. Paul’s readers lived under the visual reminder of an impregnable fortress. In Greco-Roman military language, taking a stronghold demanded strategy, discipline, and superior power. By claiming “divine power,” Paul declares that only God’s might can breach spiritual fortifications.

Theological Significance

1. Total Sufficiency of Divine Weapons: Human ingenuity cannot free captives from deception; only the Spirit-empowered gospel can.
2. Objective of Spiritual Warfare: Not the destruction of people but the rescuing of minds and wills for obedience to Christ (2 Corinthians 10:5).
3. Cosmic Victory in Christ: Demolishing strongholds anticipates the final subjection of every rebellious thought when “every knee should bow” (Philippians 2:10).

Practical Implications for Ministry

• Preaching and Teaching: Sound doctrine dismantles false ideologies that enslave.
• Prayer and Intercession: Persistent prayer invites divine power against unseen fortresses (2 Chronicles 20:15).
• Discipleship and Accountability: Renewing the mind (Romans 12:2) replaces lies with truth, brick by brick.
• Evangelism: The gospel confronts cultural and philosophical fortifications, liberating individuals held by arguments hostile to Christ.

Related Biblical Themes

• Armor of God – Ephesians 6:10–18.
• Captivity to Freedom – Isaiah 61:1; John 8:32–36.
• The Word as Weapon – Hebrews 4:12; Revelation 19:15.

Historic Christian Exegesis

Early fathers like Chrysostom saw the passage as a rebuke to sophistry; Reformation commentators emphasized Scripture over tradition; modern evangelical scholarship highlights worldview transformation. Throughout, the consensus is that spiritual strongholds are ideological more than demonic locales, though demonic influence is not excluded (1 Timothy 4:1).

Application in Personal Discipleship

Believers identify and confess thought-patterns that obstruct obedience—fear, bitterness, false identity—and apply Scriptural truth through meditation, fellowship, and Spirit-led obedience. The demolition is ongoing until every thought is “made obedient to Christ” (2 Corinthians 10:5).

Summary

Strongholds represent fortified systems of thought opposed to God. Though referenced only once in the Greek New Testament, the term captures a perennial biblical theme: God empowers His people to penetrate and dismantle every barrier to the lordship of Jesus Christ through the Spirit-enabled use of the Word, prayer, and obedient faith.

Forms and Transliterations
οχύρωμα οχύρωμά οχυρώμασι οχυρώμασί οχυρώμασιν οχυρώματα οχυρώματά οχυρώματι οχυρώματος οχυρωματων οχυρωμάτων ὀχυρωμάτων ochuromaton ochurōmatōn ochyromaton ochyromáton ochyrōmatōn ochyrōmátōn
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Englishman's Concordance
2 Corinthians 10:4 N-GNP
GRK: πρὸς καθαίρεσιν ὀχυρωμάτων
NAS: for the destruction of fortresses.
KJV: to the pulling down of strong holds;)
INT: to overthrow of strongholds

Strong's Greek 3794
1 Occurrence


ὀχυρωμάτων — 1 Occ.

3793
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