5572. pseudodidaskalos
Lexical Summary
pseudodidaskalos: False teacher

Original Word: ψευδοδιδάσκαλος
Part of Speech: Noun, Masculine
Transliteration: pseudodidaskalos
Pronunciation: psyoo-dod-id-as'-kal-os
Phonetic Spelling: (psyoo-dod-id-as'-kal-os)
KJV: false teacher
NASB: false teachers
Word Origin: [from G5571 (ψευδής - false ) and G1320 (διδάσκαλος - Teacher)]

1. a false teacher
2. (by implication) a propagator of erroneous Christian doctrine

Strong's Exhaustive Concordance
false teacher.

From pseudes and didaskalos; a spurious teacher, i.e. Propagator of erroneous Christian doctrine -- false teacher.

see GREEK pseudes

see GREEK didaskalos

NAS Exhaustive Concordance
Word Origin
from pseudés and didaskalos
Definition
a false teacher
NASB Translation
false teachers (1).

Thayer's Greek Lexicon
STRONGS NT 5572: ψευδοδιδάσκαλος

ψευδοδιδάσκαλος, ψευδοδιδασκαλου, (ψευδής and διδάσκαλος), a false teacher: 2 Peter 2:1.

Topical Lexicon
Definition in Context

ψευδοδιδάσκαλοι designates men who present themselves as legitimate instructors in the faith yet secretly introduce destructive heresies that deny the Master, leading many astray and bringing swift destruction upon themselves (2 Peter 2:1).

Biblical Usage and Setting

The term appears once in the Greek New Testament, but the theme is woven throughout Scripture. Peter’s warning arises in the same epistle that recalls the transfiguration (2 Peter 1:16-18) and affirms the inspiration of prophecy (2 Peter 1:19-21). Against that backdrop he exposes counterfeit teachers whose message contradicts apostolic eyewitness and prophetic certainty.

Continuity with Old Testament Warnings

Moses anticipated such dangers: “If a prophet or dreamer of dreams arises … you shall not listen” (Deuteronomy 13:1-3). Jeremiah confronted prophets who “speak visions from their own minds” (Jeremiah 23:16). Peter links Old Testament false prophets with New Testament false teachers, underscoring a continuous threat.

Christ’s Forewarning

Jesus declared, “Many false prophets will arise and mislead many” (Matthew 24:11) and cautioned against “wolves in sheep’s clothing” (Matthew 7:15). He grounded discernment in fruit examination (Matthew 7:16-20). Peter echoes this, describing immoral lifestyles, greed, and exploitative words (2 Peter 2:2-3).

Apostolic Parallels

Paul warns the Ephesian elders: “After my departure, savage wolves will come … speaking perversions to draw away the disciples” (Acts 20:29-30). He brands such men “false apostles, deceitful workers” (2 Corinthians 11:13). John commands testing of spirits (1 John 4:1). Jude, writing in close parallel with 2 Peter, exposes intruders who “pervert the grace of our God into sensuality” (Jude 4).

Marks of False Teachers

• Denial of foundational truth (2 Peter 2:1)
• Sensuality and moral license (2 Peter 2:2)
• Greedy exploitation (2 Peter 2:3)
• Empty but persuasive rhetoric (2 Peter 2:18)
• Rejection of authority (2 Peter 2:10)

Consequences Pronounced

Peter marshals historical judgments—fallen angels, the flood, Sodom and Gomorrah—to prove that “the Lord knows how to rescue the godly … and to keep the unrighteous under punishment” (2 Peter 2:9). The certainty of judgment tempers any illusion that divine patience equals tolerance of error.

Historical Impact on the Early Church

From the Judaizers in Galatia (Galatians 1:6-9) to proto-gnostics denied by John (1 John 2:22-23), the infant church continually confronted false teaching. Post-apostolic fathers—Ignatius, Irenaeus, Tertullian—echo Peter’s concerns, defending the rule of faith and the canon against heresy.

Pastoral Safeguards

• Guard the deposit: “Retain the standard of sound words” (2 Timothy 1:13).
• Appoint qualified elders able to “exhort in sound doctrine and refute those who contradict” (Titus 1:9).
• Cultivate congregational maturity so believers are not “tossed by waves … carried about by every wind of doctrine” (Ephesians 4:14).
• Exercise church discipline when necessary (Romans 16:17; 2 John 10).

Practical Ministry Application

1. Evaluate teaching by Scripture’s plain meaning and total witness.
2. Maintain doctrinal statements that reflect historic orthodoxy.
3. Encourage Berean-like examination (Acts 17:11).
4. Promote humility; spiritual pride often incubates error (1 Corinthians 8:1).
5. Pray for discernment, recognizing that deception may be subtle (2 Corinthians 11:14).

Theological Significance

ψευδοδιδάσκαλοι highlight the inseparable link between truth and life: distorted doctrine breeds destructive living, yet pure doctrine nourishes godliness (1 Timothy 6:3). The singular occurrence sharpens its force—Peter sounds a clarion call that reverberates through every age of the Church.

Eschatological Perspective

Peter situates the rise of false teachers within “the last days” (2 Peter 3:3). Their presence serves as a sign that history is moving toward divine consummation, urging believers to “be diligent to be found by Him in peace, without spot or blemish” (2 Peter 3:14).

Summary

Strong’s Greek 5572 encapsulates a persistent peril: teachers who profess Christ yet undermine His gospel. Scripture equips the Church with criteria to expose them, promises judgment upon them, and offers protection through faithful proclamation and vigilant discipleship.

Forms and Transliterations
ψευδοδιδασκαλοι ψευδοδιδάσκαλοι pseudodidaskaloi pseudodidáskaloi
Links
Interlinear GreekInterlinear HebrewStrong's NumbersEnglishman's Greek ConcordanceEnglishman's Hebrew ConcordanceParallel Texts
Englishman's Concordance
2 Peter 2:1 N-NMP
GRK: ὑμῖν ἔσονται ψευδοδιδάσκαλοι οἵτινες παρεισάξουσιν
NAS: as there will also be false teachers among
KJV: there shall be false teachers among
INT: you will be false teachers who will bring in stealthily

Strong's Greek 5572
1 Occurrence


ψευδοδιδάσκαλοι — 1 Occ.

5571
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