1189. deomai
Lexical Summary
deomai: To beg, to beseech, to pray, to request earnestly

Original Word: δέομαι
Part of Speech: Verb
Transliteration: deomai
Pronunciation: DEH-oh-my
Phonetic Spelling: (deh'-om-ahee)
KJV: beseech, pray (to), make request
Word Origin: [middle voice of G1210 (δέω - bound)]

1. to beg (as binding oneself), i.e. petition

Strong's Exhaustive Concordance
beseech, pray to, make request.

Middle voice of deo; to beg (as binding oneself), i.e. Petition -- beseech, pray (to), make request. Compare punthanomai.

see GREEK deo

see GREEK punthanomai

HELPS Word-studies

1189 déomai (from the root deō, "having deep personal need, to be in want," see also 1162 /déēsis, "felt-need") – properly, to feel pressing need because of lack – hence, to make urgent appeal; to have deep personal need causing one to beseech (make earnest, specific request).

[S. Zodihates (Dict) emphasizes the Gk middle voice meaning of this term, i.e. the personal, felt-need that drives 1189 (déomai).

L-S and Thayer find deō expresses two distinct meanings in antiquity, perhaps indicating a distinction in accent (like with the English terms, pro'duce and prodúce).]

Thayer's Greek Lexicon
STRONGS NT 1189: δέομαι

δέομαι; 3 person singular imperfect ἐδητο (cf. Lob. ad Phryn., p. 220; Winers Grammar, 46; (Veitch, under the word δέω to need at the end)), Luke 8:38 (where Lachmann ἐδηιτο, Tr WH ἐδεῖτο; cf. Meyer at the passage; (WHs Appendix, p. 166); Buttmann, 55 (48)); 1 aorist ἐδεήθην; (from δέω to want, need; whence middle δέομαι to stand in need of, want for oneself); (from Herodotus down);

1. to want, lack: τίνος.

2. to desire, long for: τίνος.

3. to ask, beg (German bitten);

a. universally — the thing asked for being evident from the context: with the genitive of the person from whom, Galatians 4:12; the thing sought being specified in direct discourse: Luke 5:12; Luke 8:28; Luke 9:38 (according to the reading ἐπίβλεψον R L); Acts 8:34 (δέομαι σου, περί τίνος προφήτης λέγει τοῦτο; of whom, I pray thee, doth the prophet say this?); Acts 21:39; 2 Corinthians 5:20; followed by the infinitive, Luke 8:38; Luke 9:38 (according to the reading ἐπιβλέψαι Tr WH); Acts 26:3 (where G L T Tr WH omit σου after δέομαι); followed by ἵνα, Luke 9:40 (cf. Winers Grammar, 335 (315); (Buttmann, 258 (222))); followed by τό with an infinitive 2 Corinthians 10:2 (cf. Buttmann, 263 (226), 279 (239); Winer's Grammar, 321, 322 (301f)); with the genitive of person and the accusative of a thing, 2 Corinthians 8:4 (G L T Tr WH; for Rec. adds δέξασθαι ἡμᾶς without warrant) (cf. Buttmann, 164 (143); Winers Grammar, 198 (186)).

b. specifically, of requests addressed to God; absolutely to pray, make supplication: Acts 4:31; τοῦ Θεοῦ, Acts 10:2; followed by εἰ ἄρα, Acts 8:22 (Buttmann, 256 (220); Winer's Grammar, 300 (282)); τοῦ κυρίου, ὅπως etc. Matthew 9:38; Luke 10:2; without the genitive Θεοῦ — followed by εἰ πῶς, Romans 1:10 (cf. Winers Grammar, and Buttmann's Grammar, the passages cited); by ἵνα, Luke 21:36; Luke 22:32; by the relic εἰς τό, 1 Thessalonians 3:10 (cf. Buttmann, 265 (228)); ὑπέρ τίνος πρός τόν κύριον, ὅπως, Acts 8:24. (Synonyms: see αἰτέω and δέησις. Compare: προσδέομαι.)

STRONGS NT 1189a: δέοςδέος, δέους, τό (δείδω) (from Homer down), fear, awe: μετά εὐλαβείας καί δέους, Hebrews 12:28 L T Tr WH. [SYNONYMS: δέος (apprehension), φόβος (fear): Ammonius under the word δέος says δέος καί φόβος διαφέρει. δέος μέν γάρ ἐστι πολυχρόνιος κακοῦ ὑπόνοια. φόβος δέ παραυτίκα πτόησις. Plato (Laches, p. 198 b.): δέος γάρ εἶναι προσδοκίαν μέλλοντος κακοῦ. Cf. Stallbaum on Platos Protag., p. 167; Schmidt, chapter 139; and see under the word δειλία.]

Topical Lexicon
DEOMAI – A Plea Born of Need

Definition and Scope of Usage

Deomai describes an earnest, heartfelt plea rising from recognized need. It moves beyond routine petition to an impassioned cry, whether directed to God (most occurrences) or to a human superior. Its verbal forms appear twenty-two times in the New Testament, displaying a consistent pattern of humility, urgency, and dependence.

Old Testament Background

In the Septuagint, δέομαι often translates Hebrew verbs for entreaty (for example, Genesis 18:3; Exodus 33:18). The usage associates the word with covenantal appeals—creatures imploring their Creator on the basis of His revealed character. This backdrop colors the New Testament occurrences, reinforcing the idea that true supplication rests on God’s promises rather than human merit.

Primary Themes in the Gospels

1. Recognition of Christ’s Authority
Luke 5:12 – A leper “fell facedown and begged Him” for cleansing, acknowledging Jesus’ sovereign will: “Lord, if You are willing, You can make me clean.”
Luke 8:28 – The Gerasene demoniac “cried out and fell down before Him and said in a loud voice, ‘What have I to do with You, Jesus, Son of the Most High God? I beg You, do not torment me!’”
Luke 9:38-40 – A father implores Jesus to heal his son, contrasting the impotence of the disciples with the sufficiency of the Savior.

2. Dependence in Discipleship
Luke 21:36 – “Be always on the alert, praying that you may have strength to escape all that is about to happen and to stand before the Son of Man.” Continuous supplication sustains vigilance in eschatological expectation.

3. The Harvest Prayer
Matthew 9:38; Luke 10:2 – “Ask the Lord of the harvest to send out workers into His harvest.” Before any mission strategy, Jesus commands disciples to beg God for laborers, rooting evangelism in divine initiative.

Luke–Acts: Corporate Prayer and Mission

Luke’s writings contain over one-third of New Testament instances, connecting earnest prayer with Spirit-empowered witness.

Acts 4:31 – “After they had prayed, the place where they were assembled was shaken, and they were all filled with the Holy Spirit and spoke the word of God boldly.” The church’s plea for boldness triggers fresh filling and outreach.
Acts 8:22-24 – Peter urges Simon to “pray to the Lord that the intent of your heart may be forgiven,” and Simon responds, “Pray to the Lord for me yourselves.” The scene contrasts manipulative religion with genuine repentance expressed through intercessory pleading.
Acts 10:2 – Cornelius is described as “a devout man... who prayed to God continually,” illustrating that gospel breakthrough to the Gentiles is preceded by sincere supplication.

Pauline Appeals: Apostolic Heartbeat

Paul employs deomai nine times, revealing a shepherd’s burden.

Romans 1:10 – Paul has been “asking that now at last by God’s will the way may be opened” to visit Rome; gospel advance moves forward on the rails of prayer.
2 Corinthians 5:20 – “We implore you on behalf of Christ: be reconciled to God.” Ambassadorial evangelism carries the tone of earnest pleading, reflecting God’s own heart.
2 Corinthians 8:4 – Macedonian believers beg earnestly for the grace of participating in relief for Jerusalem saints—supplication spilling into sacrificial action.
1 Thessalonians 3:10 – Night and day Paul prays fervently to see the believers and supply what is lacking in their faith; pastoral care seeks God’s intervention for spiritual maturity.
Galatians 4:12 – “I beg you, brothers, become like me, for I became like you.” Apostolic exhortation is not detached command but heartfelt entreaty.

Theological Significance

1. Humble Dependence

Deomai underscores creaturely poverty before divine sufficiency. Prayer is not a formality but a lifeline.

2. Intercessory Priority

Whether petitioning for harvest workers or another’s forgiveness, Scripture presents intercession as a means God ordains to accomplish His purposes.

3. Gospel Urgency

Evangelistic and pastoral ministries are framed as pleas—reflecting both the gravity of eternal realities and the compassion of the Messenger.

4. Spiritual Warfare and Vigilance

Luke 22:32 records Jesus telling Peter, “I have prayed for you, that your faith may not fail.” The word depicts the Son’s protective intercession, modeling reliance amid satanic assault.

Historical and Liturgical Echoes

Early Christian writings portray communities gathering for “earnest prayers” patterned after Acts 4:31. Church fathers like Chrysostom expounded the necessity of deēsis for both personal holiness and societal transformation, echoing the apostolic precedent.

Practical Ministry Application

• Incorporate specific, urgent pleas in corporate worship, reflecting the depth of deomai rather than perfunctory requests.
• Encourage believers to see intercession as active partnership with God’s kingdom agenda (Matthew 9:38).
• Frame evangelistic appeals with the earnest tone modeled by Paul (2 Corinthians 5:20), coupling theological clarity with compassionate urgency.
• Equip members to meet trials with vigilant prayer (Luke 21:36), cultivating resilience and hope.

Summary

Deomai threads through the New Testament as the vocabulary of needy hearts turning to an all-sufficient God. It fuels mission, fortifies saints, and mirrors the compassion of Christ Himself. Wherever believers today lift urgent, humble pleas to the Father, the spirit of Strong’s 1189 continues its living ministry in the church.

Forms and Transliterations
δεδέημαι δέεσθαί δεηθείς δεηθεντων δεηθέντων δεηθήναι δεηθήση δεηθήσομαι δεηθήσονται δεηθητε δεήθητε δεηθητι δεήθητι δεηθώσι δεηθώσί δεηθώσιν δείσθαι δεομαι δέομαι δέομαί δεομεθα δεόμεθα δεομενοι δεόμενοι δεόμενον δεομενος δεόμενος εδέετο εδεηθη εδεήθη ἐδεήθη εδεήθημεν εδεηθην εδεήθην ἐδεήθην εδεήθης εδεήθησαν εδεήθησάν εδειτο ἐδεῖτο deethenton deethénton deēthentōn deēthéntōn deethete deēthēte deḗthete deḗthēte deetheti deēthēti deḗtheti deḗthēti deomai déomai déomaí deomenoi deómenoi deomenos deómenos deometha deómetha edeethe edeēthē edeḗthe edeḗthē edeethen edeēthēn edeḗthen edeḗthēn edeito edeîto
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Englishman's Concordance
Matthew 9:38 V-AMP-2P
GRK: δεήθητε οὖν τοῦ
NAS: Therefore beseech the Lord
KJV: Pray ye therefore the Lord
INT: pray earnestly to therefore the

Luke 5:12 V-AIP-3S
GRK: ἐπὶ πρόσωπον ἐδεήθη αὐτοῦ λέγων
NAS: on his face and implored Him, saying,
KJV: [his] face, and besought him,
INT: upon [his] face he begged him saying

Luke 8:28 V-PIM/P-1S
GRK: τοῦ ὑψίστου δέομαί σου μή
NAS: God? I beg You, do not torment
KJV: most high? I beseech thee,
INT: the Most High I implore of you not

Luke 8:38 V-IIM/P-3S
GRK: ἐδεῖτο δὲ αὐτοῦ
NAS: had gone out was begging Him that he might accompany
KJV: were departed besought him
INT: was begging moreover him

Luke 9:38 V-PIM/P-1S
GRK: λέγων Διδάσκαλε δέομαί σου ἐπιβλέψαι
NAS: Teacher, I beg You to look
KJV: saying, Master, I beseech thee, look
INT: saying Teacher I implore you look

Luke 9:40 V-AIP-1S
GRK: καὶ ἐδεήθην τῶν μαθητῶν
NAS: I begged Your disciples to cast
KJV: And I besought thy disciples
INT: And I begged the disciples

Luke 10:2 V-AMP-2P
GRK: ἐργάται ὀλίγοι δεήθητε οὖν τοῦ
NAS: therefore beseech the Lord
KJV: [are] few: pray ye therefore
INT: [the] workmen [are] few pray earnestly to therefore the

Luke 21:36 V-PPM/P-NMP
GRK: παντὶ καιρῷ δεόμενοι ἵνα κατισχύσητε
NAS: times, praying that you may have strength
KJV: therefore, and pray always,
INT: every season praying that you might have strength

Luke 22:32 V-AIP-1S
GRK: ἐγὼ δὲ ἐδεήθην περὶ σοῦ
NAS: but I have prayed for you, that your faith
KJV: But I have prayed for thee,
INT: I however begged for you

Acts 4:31 V-APP-GMP
GRK: καὶ δεηθέντων αὐτῶν ἐσαλεύθη
NAS: And when they had prayed, the place
KJV: when they had prayed, the place
INT: And having prayed they was shaken

Acts 8:22 V-AMP-2S
GRK: ταύτης καὶ δεήθητι τοῦ κυρίου
NAS: of yours, and pray the Lord
KJV: wickedness, and pray God, if
INT: this and pray earnestly to the Lord

Acts 8:24 V-AMP-2P
GRK: Σίμων εἶπεν Δεήθητε ὑμεῖς ὑπὲρ
NAS: and said, Pray to the Lord
KJV: Simon, and said, Pray ye to
INT: Simon said pray earnestly you on behalf

Acts 8:34 V-PIM/P-1S
GRK: Φιλίππῳ εἶπεν Δέομαί σου περὶ
NAS: and said, Please [tell me], of whom
KJV: Philip, and said, I pray thee, of
INT: to Philip said I pray you concerning

Acts 10:2 V-PPM/P-NMS
GRK: λαῷ καὶ δεόμενος τοῦ θεοῦ
NAS: to the [Jewish] people and prayed to God
KJV: and prayed to God
INT: people and praying to God

Acts 21:39 V-PIM/P-1S
GRK: πόλεως πολίτης δέομαι δέ σου
NAS: city; and I beg you, allow
KJV: city: and, I beseech thee, suffer
INT: city a citizen I implore moreover you

Acts 26:3 V-PIM/P-1S
GRK: ζητημάτων διὸ δέομαι μακροθύμως ἀκοῦσαί
NAS: therefore I beg you to listen
KJV: wherefore I beseech thee
INT: questions therefore I implore [you] patiently to hear

Romans 1:10 V-PPM/P-NMS
GRK: προσευχῶν μου δεόμενος εἴ πως
NAS: in my prayers making request, if
KJV: Making request, if by any means now
INT: prayers of me imploring if perhaps

2 Corinthians 5:20 V-PIM/P-1P
GRK: δι' ἡμῶν δεόμεθα ὑπὲρ Χριστοῦ
NAS: through us; we beg you on behalf
KJV: [you] by us: we pray [you] in Christ's
INT: by us we implore for Christ

2 Corinthians 8:4 V-PPM/P-NMP
GRK: πολλῆς παρακλήσεως δεόμενοι ἡμῶν τὴν
NAS: begging us with much urging
KJV: Praying us with
INT: much entreaty imploring of us the

2 Corinthians 10:2 V-PIM/P-1S
GRK: δέομαι δὲ τὸ
NAS: I ask that when I am present
KJV: But I beseech [you], that I may not
INT: I implore moreover that

Galatians 4:12 V-PIM/P-1S
GRK: ὑμεῖς ἀδελφοί δέομαι ὑμῶν οὐδέν
NAS: I beg of you, brethren, become
KJV: Brethren, I beseech you, be
INT: you brothers I implore you in nothing

1 Thessalonians 3:10 V-PPM/P-NMP
GRK: ἡμέρας ὑπερεκπερισσοῦ δεόμενοι εἰς τὸ
NAS: and day keep praying most earnestly
KJV: and day praying exceedingly that
INT: day exceedingly imploring for

Strong's Greek 1189
22 Occurrences


δεήθητε — 3 Occ.
δεήθητι — 1 Occ.
δεηθέντων — 1 Occ.
δέομαί — 7 Occ.
δεόμενοι — 3 Occ.
δεόμενος — 2 Occ.
δεόμεθα — 1 Occ.
ἐδεήθη — 1 Occ.
ἐδεήθην — 2 Occ.
ἐδεῖτο — 1 Occ.

1188
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