457. anoixis
Lexical Summary
anoixis: Opening

Original Word: ἄνοιξις
Part of Speech: Noun, Feminine
Transliteration: anoixis
Pronunciation: AH-noy-ksis
Phonetic Spelling: (an'-oix-is)
KJV: X open
NASB: opening
Word Origin: [from G455 (ἀνοίγω - opened)]

1. opening (throat)

Strong's Exhaustive Concordance
an opening

From anoigo; opening (throat) -- X open.

see GREEK anoigo

NAS Exhaustive Concordance
Word Origin
from anoigó
Definition
an opening
NASB Translation
opening (1).

Thayer's Greek Lexicon
STRONGS NT 457: ἄνοιξις

ἄνοιξις, ἀνοιξεως, (ἀνοίγω, which see), an opening: ἐν ἀνοίξει τοῦ στόματος μου as often as I open my month to speak, Ephesians 6:19. (Thucydides 4, 68, 4; τῶν πυλών, id. 4, 67, 3; χειλων, Plutarch, mor. (symp. 1. ix. quaest. 2, 3), p. 788 c.)

Topical Lexicon
Key Idea

ἄνοιξις (anoixis) depicts the God–enabled “opening” of the mouth so that speech aligns with His purposes. Although the noun itself occurs only once (Ephesians 6:19), its theological footprint extends across Scripture through the repeated pattern of the Lord granting His servants bold, Spirit-empowered utterance.

Biblical Occurrence

Ephesians 6:19 — Paul requests prayer “that words may be given to me in opening of my mouth to boldly proclaim the mystery of the gospel”. Here ἄνοιξις focuses on the decisive moment when God turns ordinary speech into inspired testimony. The verb “may be given” underscores that this opening is not self-generated but a divine provision.

Theological Significance

1. Divine Initiative

God Himself “opens” the human mouth for proclamation. The psalmist pleaded, “O Lord, open my lips, and my mouth will declare Your praise” (Psalm 51:15). Paul echoes the same dependence: even an apostle cannot speak effectively unless the Lord first “opens” his mouth.

2. Spirit-Empowered Boldness

In Ephesians the “opening” is linked to παρρησία (“boldness,” verse 20). Throughout Acts, the Spirit repeatedly grants bold speech (Acts 4:31; Acts 13:46). ἄνοιξις therefore points to a Spirit-wrought freedom from fear and a readiness to declare Christ regardless of opposition.

3. Gospel Centrality

The content of the opened mouth is “the mystery of the gospel.” The term “mystery” (Ephesians 3:3-6) stresses revelation that once was hidden but now is manifest. ἄνοιξις serves as the hinge between divine revelation and human proclamation.

4. Missional Necessity

The church’s mission advances whenever God opens a mouth: Philip with the Ethiopian (Acts 8:35), Peter in Caesarea (Acts 10:34), Paul in the synagogue (Acts 13:16). Each scene mirrors Ephesians 6:19—divine enablement precedes effective witness.

Old Testament Background

Exodus 4:10-12 — Moses protests, “I am slow of speech,” but God replies, “I will open your mouth.”
Ezekiel 3:27 — “When I speak with you, I will open your mouth, and you shall say to them, ‘Thus says the Lord God.’”

These passages establish a prophetic pattern: the messenger’s authority stems from God’s act of opening the mouth.

New Testament Parallels

Luke 1:64 — Zacharias’s mouth “was opened” and he blessed God.
Mark 7:35 — Jesus opens the deaf-mute’s ears and tongue, symbolizing spiritual release.
Colossians 4:3 — Paul again seeks prayer “that God may open a door for our word.” Door-opening and mouth-opening together portray the sovereign orchestration of evangelism.

Historical and Ministry Significance

Early church leaders interpreted ἄνοιξις as evidence of the Spirit’s ongoing activity. Chrysostom observed that Paul, though eloquent, still sought prayer, proving that “human skill is nothing unless the grace of God open the mouth.” During the Reformation, preachers cited Ephesians 6:19 before sermons, confessing dependence on divine enablement.

For modern ministry:
• Preachers: seek God’s ἄνοιξις before entering the pulpit.
• Intercessors: follow Paul’s model, praying specifically for the opening of mouths to declare the gospel.
• Believers: trust that ordinary words become powerful when God grants the opening (Matthew 10:19-20).

Related Themes

• Boldness (Acts 4:13; Hebrews 4:16)
• Utterance given by the Spirit (1 Corinthians 2:12-13)
• The opened heart of listeners (Acts 16:14)

Conclusion

ἄνοιξις stands as a concise yet profound reminder that every faithful gospel word is birthed, sustained, and empowered by the God who opens mouths for His glory.

Forms and Transliterations
ανοιξει ανοίξει ἀνοίξει ανομεί ανόμημα ανόμημά ανομήματα ανομήσαι ανομήσετε ανομήσητε ανομήσωσιν ανομίας ανομούντες ανομών ηνόμησα ηνομήσαμεν ηνόμησαν ηνόμησας ηνομήσατε ηνόμησε ηνόμησεν ηνόμουν anoixei anoíxei
Links
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Englishman's Concordance
Ephesians 6:19 N-DFS
GRK: λόγος ἐν ἀνοίξει τοῦ στόματός
NAS: may be given to me in the opening of my mouth,
INT: utterance in [the] opening of the mouth

Strong's Greek 457
1 Occurrence


ἀνοίξει — 1 Occ.

456
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