2541. Kaisar
Lexical Summary
Kaisar: Caesar

Original Word: Καῖσαρ
Part of Speech: Noun, Masculine
Transliteration: Kaisar
Pronunciation: KAH-ee-sar
Phonetic Spelling: (kah'-ee-sar)
KJV: Caesar
NASB: Caesar, Caesar's
Word Origin: [of Latin origin]

1. Caesar, a title of the Roman emperor

Strong's Exhaustive Concordance
Caesar.

Of Latin origin; Caesar, a title of the Roman emperor -- Caesar.

NAS Exhaustive Concordance
Word Origin
of Latin origin
Definition
Caesar, a Roman emperor
NASB Translation
Caesar (21), Caesar's (8).

Thayer's Greek Lexicon
STRONGS NT 2541: Καῖσαρ

Καῖσαρ, Καίσαρος (Alexander Buttmann (1873) 16 (15)), , Caesar (properly, the surname of Julius Caesar, which being adopted by Octavianus Augustus and his successors afterward became an appellative, and was appropriated by the Roman emperors as a part of their title (cf. Dict. of Biogr. and Mythol. under the word )): Matthew 22:17, 21; Mark 12:14, 16; Luke 2:1; Luke 3:1; Luke 20:22; Luke 23:2; John 19:12; Acts 11:28 (Rec.); , etc.; Philippians 4:22.

Topical Lexicon
Historical Identity and Development of the Title

Originating with Gaius Julius Caesar, the name became an imperial designation for successive Roman emperors. In New Testament times three holders of the title appear either directly or by implication: Augustus (Luke 2:1), Tiberius (Luke 3:1), and Nero (for whom Paul appeals, Acts 25–28; cf. Philippians 4:22). The title symbolized absolute civil authority throughout the Mediterranean world, affecting taxation, census taking, judicial appeals, and daily governance.

Imperial Authority and Everyday Life

1. Taxation and Currency

The denarius bearing the emperor’s image (Matthew 22:17–21; Mark 12:14–17; Luke 20:22–25) embodied Caesar’s economic reach. When questioned about paying tribute, Jesus responded, “‘Render to Caesar the things that are Caesar’s, and to God the things that are God’s’” (Mark 12:17), acknowledging legitimate civic obligations while maintaining God’s ultimate sovereignty.

2. Census and Administration

“In those days a decree went out from Caesar Augustus that a census should be taken of the whole empire” (Luke 2:1). The Roman census brought Joseph and Mary to Bethlehem, demonstrating how imperial edicts advanced divine prophecy regarding Messiah’s birthplace (Micah 5:2).

3. Judicial Authority

Roman citizens could appeal to the emperor. Confronted by hostile Judean leaders, Paul declared, “I appeal to Caesar!” (Acts 25:11). Festus affirmed, “To Caesar you have appealed; to Caesar you will go” (Acts 25:12). This right transported the apostle and the gospel to Rome (Acts 28), fulfilling Christ’s promise of Paul’s witness “before kings” (Acts 9:15).

Jesus and Caesar: Conflict of Allegiance

At His trial the chief priests cried, “We have no king but Caesar” (John 19:15), rejecting their Messianic hope in favor of imperial favor. The statement highlights the spiritual crisis of choosing worldly power over God’s anointed King. Pilate’s fear of being perceived as “no friend of Caesar” (John 19:12) illustrates the political pressures permeating Roman administration.

Caesar’s Household and the Advance of the Gospel

Paul’s Roman imprisonment bore unexpected fruit: “All the saints greet you, especially those of Caesar’s household” (Philippians 4:22). Palace staff, soldiers, and officials encountered the gospel, proving that the empire’s very center was not impermeable to Christ’s reign.

Theological Themes

• Divine Sovereignty over Empires

Though emperors claimed absolute power, Scripture portrays God as the One who “removes kings and establishes them” (Daniel 2:21). The census, the coin, the court—each imperial mechanism ultimately serves redemptive purposes.

• Dual Citizenship and Obedience

Believers are urged to submit to governing authorities (Romans 13:1–7; 1 Peter 2:13–17) yet must obey God rather than men when commands conflict (Acts 5:29). Jesus’ teaching keeps civic duty in perspective, safeguarding worship from idolatry.

• Eschatological Contrast

Revelation contrasts human empires with the everlasting kingdom of Christ (Revelation 11:15). Earthly Caesars rise and fall; Jesus Christ is “King of kings and Lord of lords” (Revelation 19:16).

Ministry Implications

1. Gospel Penetration of Political Structures

Engagement with civil institutions, as modeled by Paul, can open mission opportunities even in elite circles.

2. Courage under Political Pressure

Faithfulness may require respectful yet resolute dissent when state demands violate Scriptural truth.

3. Stewardship of Civic Responsibility

Christians honor governing authorities through prayer (1 Timothy 2:1–2), taxation, and lawful conduct, displaying integrity that commends the gospel.

Key References

Matthew 22:17–21; Mark 12:14–17; Luke 2:1; Luke 20:22–25; John 19:12, 15; Acts 25:11–12; Acts 28:19; Philippians 4:22

Forms and Transliterations
Καισαρα Καίσαρα Καίσαρά Καισαρι Καίσαρι Καίσαρί Καισαρος Καίσαρος Καίσαρός Kaisara Kaísara Kaísará Kaisari Kaísari Kaísarí Kaisaros Kaísaros Kaísarós
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Englishman's Concordance
Matthew 22:17 N-DMS
GRK: δοῦναι κῆνσον Καίσαρι ἢ οὔ
NAS: to give a poll-tax to Caesar, or not?
KJV: to give tribute unto Caesar, or not?
INT: to give tribute to Ceasar or not

Matthew 22:21 N-GMS
GRK: λέγουσιν αὐτῷ Καίσαρος τότε λέγει
NAS: They said to Him, Caesar's. Then
KJV: unto him, Caesar's. Then
INT: They say to him Ceasar's Then he says

Matthew 22:21 N-GMS
GRK: οὖν τὰ Καίσαρος Καίσαρι καὶ
NAS: render to Caesar the things that are Caesar's;
KJV: therefore unto Caesar the things which are
INT: then the things of Ceasar to Ceasar and

Matthew 22:21 N-DMS
GRK: τὰ Καίσαρος Καίσαρι καὶ τὰ
NAS: to Caesar the things that are Caesar's; and to God
KJV: the things which are Caesar's; and
INT: the things of Ceasar to Ceasar and the things

Mark 12:14 N-DMS
GRK: δοῦναι κῆνσον Καίσαρι ἢ οὔ
NAS: to pay a poll-tax to Caesar, or not?
KJV: to give tribute to Caesar, or not?
INT: to give tribute to Ceasar or not

Mark 12:16 N-GMS
GRK: εἶπαν αὐτῷ Καίσαρος
NAS: And they said to Him, Caesar's.
KJV: they said unto him, Caesar's.
INT: they said to him Ceasar's

Mark 12:17 N-GMS
GRK: αὐτοῖς Τὰ Καίσαρος ἀπόδοτε Καίσαρι
NAS: to them, Render to Caesar the things that are Caesar's,
KJV: Render to Caesar the things that are
INT: to them the things of Ceasar give to Ceasar

Mark 12:17 N-DMS
GRK: Καίσαρος ἀπόδοτε Καίσαρι καὶ τὰ
NAS: to Caesar the things that are Caesar's, and to God
KJV: the things that are Caesar's, and
INT: of Ceasar give to Ceasar and the things

Luke 2:1 N-GMS
GRK: δόγμα παρὰ Καίσαρος Αὐγούστου ἀπογράφεσθαι
NAS: went out from Caesar Augustus,
KJV: from Caesar Augustus,
INT: a decree from Ceasar Augustus that should be registered

Luke 3:1 N-GMS
GRK: ἡγεμονίας Τιβερίου Καίσαρος ἡγεμονεύοντος Ποντίου
NAS: of Tiberius Caesar, when Pontius
KJV: of Tiberius Caesar, Pontius
INT: reign of Tiberius Ceasar being governor Pontius

Luke 20:22 N-DMS
GRK: ἔξεστιν ἡμᾶς Καίσαρι φόρον δοῦναι
NAS: taxes to Caesar, or
KJV: to give tribute unto Caesar, or no?
INT: it is lawful for us to Ceasar tribute to give

Luke 20:24 N-GMS
GRK: δὲ εἶπαν Καίσαρος
NAS: does it have? They said, Caesar's.
KJV: and said, Caesar's.
INT: and they said Ceasar's

Luke 20:25 N-GMS
GRK: ἀπόδοτε τὰ Καίσαρος Καίσαρι καὶ
NAS: render to Caesar the things that are Caesar's,
KJV: therefore unto Caesar the things which be
INT: give the things of Ceasar to Ceasar and

Luke 20:25 N-DMS
GRK: τὰ Καίσαρος Καίσαρι καὶ τὰ
NAS: to Caesar the things that are Caesar's, and to God
KJV: the things which be Caesar's, and
INT: the things of Ceasar to Ceasar and the things

Luke 23:2 N-DMS
GRK: κωλύοντα φόρους Καίσαρι διδόναι καὶ
NAS: taxes to Caesar, and saying
KJV: tribute to Caesar, saying
INT: forbidding tribute to Ceasar to give and

John 19:12 N-GMS
GRK: φίλος τοῦ Καίσαρος πᾶς ὁ
NAS: friend of Caesar; everyone
KJV: not Caesar's friend:
INT: a friend of Ceasar Everyone who

John 19:12 N-DMS
GRK: ἀντιλέγει τῷ Καίσαρι
NAS: out [to be] a king opposes Caesar.
KJV: a king speaketh against Caesar.
INT: speaks against Ceasar

John 19:15 N-AMS
GRK: εἰ μὴ Καίσαρα
NAS: no king but Caesar.
KJV: king but Caesar.
INT: if not Ceasar

Acts 17:7 N-GMS
GRK: τῶν δογμάτων Καίσαρος πράσσουσι βασιλέα
NAS: to the decrees of Caesar, saying
KJV: to the decrees of Caesar, saying
INT: the decrees of Ceasar do king

Acts 25:8 N-AMS
GRK: οὔτε εἰς Καίσαρά τι ἥμαρτον
NAS: or against Caesar.
KJV: against Caesar, have I offended
INT: nor against Ceasar [in] anything sinned I

Acts 25:10 N-GMS
GRK: τοῦ βήματος Καίσαρός εἰμι οὗ
NAS: before Caesar's tribunal,
KJV: at Caesar's judgment seat,
INT: the judgment seat of Ceasar I am where

Acts 25:11 N-AMS
GRK: αὐτοῖς χαρίσασθαι Καίσαρα ἐπικαλοῦμαι
NAS: me over to them. I appeal to Caesar.
KJV: unto them. I appeal unto Caesar.
INT: to them give up To Ceasar I appeal

Acts 25:12 N-AMS
GRK: συμβουλίου ἀπεκρίθη Καίσαρα ἐπικέκλησαι ἐπὶ
NAS: You have appealed to Caesar, to Caesar
KJV: Hast thou appealed unto Caesar? unto
INT: Council answered To Ceasar you have appealed to

Acts 25:12 N-AMS
GRK: ἐπικέκλησαι ἐπὶ Καίσαρα πορεύσῃ
NAS: to Caesar, to Caesar you shall go.
KJV: Caesar? unto Caesar shalt thou go.
INT: you have appealed to Ceasar you will go

Acts 25:21 N-AMS
GRK: αὐτὸν πρὸς Καίσαρα
NAS: until I send him to Caesar.
KJV: him to Caesar.
INT: him to Ceasar

Strong's Greek 2541
29 Occurrences


Καίσαρα — 8 Occ.
Καίσαρι — 9 Occ.
Καίσαρος — 12 Occ.

2540
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