3151. mataiologos
Lexical Summary
mataiologos: Vain talker, idle talker

Original Word: ματαιολόγος
Part of Speech: Adjective
Transliteration: mataiologos
Pronunciation: mah-tah-yol'-og-os
Phonetic Spelling: (mat-ah-yol-og'-os)
KJV: vain talker
NASB: empty talkers
Word Origin: [from G3152 (μάταιος - worthless) and G3004 (λέγω - said)]

1. an idle (i.e. senseless or mischievous) talker, i.e. a wrangler

Strong's Exhaustive Concordance
vain talker.

From mataios and lego; an idle (i.e. Senseless or mischievous) talker, i.e. A wrangler -- vain talker.

see GREEK mataios

see GREEK lego

NAS Exhaustive Concordance
Word Origin
from mataios and legó
Definition
talking idly
NASB Translation
empty talkers (1).

Thayer's Greek Lexicon
STRONGS NT 3151: ματαιολόγος

ματαιολόγος, ματαιολογου, (μάταιος and λέγω), an idle talker, one who utters empty, senseless things: Titus 1:10.

Topical Lexicon
Overview

The single New Testament occurrence of the term identifies a category of people whose speech is characterized by emptiness and futility. They are not merely idle chatterers; their words undermine sound doctrine, cultivate deception, and fracture the fellowship of believers.

Biblical Setting (Titus 1:10)

Titus 1:10: “For there are many rebellious people, full of meaningless talk and deception, especially those of the circumcision.”

Paul writes to Titus on Crete, where churches were young and susceptible to persuasive personalities. The “meaningless talk” exposes a spiritual problem: rebellion against apostolic authority and the gospel’s sufficiency. The phrase follows Paul’s requirement that elders must “hold firmly to the trustworthy word” (Titus 1:9). Empty talkers therefore stand in deliberate contrast to biblically qualified leaders.

Characteristics of Fruitless Speech

1. Rebellious in motive (Titus 1:10).
2. Deceptive in content—promising spiritual benefit while delivering confusion (Titus 1:10; compare Ephesians 5:6).
3. Morally unproductive—“unprofitable and worthless” (Titus 3:9).
4. Often cloaked in religious language, especially legalistic or speculative themes (Titus 1:14; 1 Timothy 1:4).

Contrast with Sound Doctrine

• Sound doctrine produces “faith, righteous living, and good works” (Titus 2:1, Titus 3:8).
• Empty speech results in “household ruin” (2 Timothy 2:14) and “godless chatter” that “spreads like gangrene” (2 Timothy 2:16-17).

The pastor-teacher must silence worthless speech (Titus 1:11) and replace it with Scripture that is “profitable for teaching, rebuking, correcting and training in righteousness” (2 Timothy 3:16).

Historical Context in Crete

First-century Crete was known for moral laxity (Titus 1:12). Traveling teachers capitalized on that environment, mixing Jewish myths, speculative genealogies, and Greek rhetoric. Their influence threatened to sabotage Paul’s missionary work by diverting converts from grace to legalistic observances and esoteric arguments.

Implications for Church Leadership and Discipline

• Elders must possess theological discernment sharp enough to expose and refute fruitless talk (Titus 1:9).
• Financial motives often accompany empty words; leaders must guard against profiteering (Titus 1:11; 1 Peter 5:2).
• Church discipline is pastoral: “rebuke them sharply, so that they will be sound in the faith” (Titus 1:13).

Practical Application for Modern Ministry

1. Evaluate teaching by its fruit: Does it magnify Christ, foster obedience, and build unity?
2. Cultivate congregational discernment so believers recognize enticing but hollow rhetoric, whether in pulpit, classroom, podcast, or social media.
3. Anchor all speech in Scripture; avoid speculative tangents that neither edify nor advance the gospel.
4. Model integrity: sound words spring from a heart submitted to Christ (Matthew 12:34-35).

Related Biblical Themes and Passages

• Empty words: Ephesians 5:6; Colossians 2:8.
• Fruitless discussion: 1 Timothy 1:6-7.
• Worldly chatter: 2 Timothy 2:16.
• Foolish controversies: Titus 3:9; Proverbs 10:19; Ecclesiastes 5:2.

Summary

The lone New Testament appearance of this term spotlights a perennial danger: speech that sounds religious yet lacks gospel substance. Scripture mandates vigilant leadership, doctrinal fidelity, and Spirit-empowered discernment so that Christ’s church remains safeguarded from hollow words and firmly rooted in truth.

Forms and Transliterations
ματαιολογοι ματαιολόγοι mataiologoi mataiológoi
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
Titus 1:10 Adj-NMP
GRK: καὶ ἀνυπότακτοι ματαιολόγοι καὶ φρεναπάται
NAS: rebellious men, empty talkers and deceivers,
KJV: unruly and vain talkers and deceivers,
INT: also insubordinate vain talkers and deceivers

Strong's Greek 3151
1 Occurrence


ματαιολόγοι — 1 Occ.

3150
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