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G2541

Καῖσαρ

Kaîsar /kah'-ee-sar/ Ask about this word
of Latin origin
Cæsar, a title of the Roman emperor
Cæsar.

Word Study

In depth

A plain-language study of Kaîsar — the range of meaning it carries, how Scripture actually uses it, and where it points. Written for readers who don’t know the original language.

Core Meaning & Semantic Range

The Greek word Kaîsar, represented by G2541, is a title of Latin origin for the Roman emperor. It appears 31 times across 25 unique verses. This term is central to understanding the political landscape of the New Testament, representing the ultimate civil and imperial authority that the early church and Jesus himself had to navigate.

Biblical Occurrences & Contextual Analysis

In the biblical narrative, G2541 is used to establish historical context and to frame key conflicts. Its authority is cited in civil matters, such as the decree from Caesar Augustus for a census Luke 2:1 and the dating of John the Baptist's ministry to the reign of Tiberius Caesar Luke 3:1. The term becomes a focal point in questions of allegiance, most famously when Jesus is asked if it is lawful to give tribute to Caesar Mark 12:14. His response to render to Caesar what is Caesar's and to God what is God's sets a foundational principle for believers Matthew 22:21. Later, the Apostle Paul, as a Roman citizen, appeals to Caesar's judgment seat for justice Acts 25:10-11, a right that shapes the latter part of his ministry. The title is also used in accusations against Jesus and his followers, who are charged with acting contrary to Caesar by proclaiming another king, Jesus (Acts 17:7; John 19:12).

Related Words & Concepts

Several related words clarify the scope of Caesar's authority and the challenges it presented:

  • G1378 dógma (decree, ordinance): This word signifies the official laws issued by Caesar. A decree from Caesar Augustus initiated the taxing that brought Joseph and Mary to Bethlehem Luke 2:1, and followers of Jesus were accused of acting "contrary to the decrees of Caesar" Acts 17:7.
  • G2778 kēnsos (tribute): This refers to the tax or enrollment fee owed to the Roman government. The question of whether it was lawful to give tribute to Caesar was a trap intended to force Jesus into a politically compromising position Matthew 22:17.
  • G935 basileús (king): This title is frequently contrasted with Caesar. Jesus is accused of making himself a king in opposition to Roman authority Luke 23:2, and the chief priests declare their ultimate political allegiance by stating, "We have no king but Caesar" John 19:15.
  • G1832 éxesti (be lawful): This term frames the critical question about civil obligation. Inquirers ask Jesus, "Is it lawful for us to give tribute unto Caesar, or no?" Luke 20:22, highlighting the legal and religious tension of living under Roman occupation.

Theological Significance

The use of G2541 carries significant weight, illustrating key themes of authority and allegiance.

  • Civil and Divine Authority: The instruction to "Render therefore unto Caesar the things which are Caesar's; and unto God the things that are God's" Matthew 22:21 establishes a framework for navigating responsibilities to both earthly governments and the kingdom of God.
  • Ultimate Allegiance: The title of Caesar forces characters to declare their ultimate loyalty. The chief priests use it to reject Christ's kingship John 19:15, while Paul uses his right to appeal to Caesar to further the gospel Acts 25:11, demonstrating that earthly systems can be navigated for divine purposes.
  • Political Conflict: The name Caesar is weaponized by opponents of Christ and the early church. Jesus is accused of "forbidding to give tribute to Caesar" Luke 23:2, and his followers are accused of sedition for proclaiming another king Acts 17:7. This demonstrates the perceived conflict between the claims of Christ and the absolute authority of Rome.
  • Sovereign Power: The authority of Caesar is evident in his ability to issue decrees that affect the entire world Luke 2:1 and in the presence of his own household Philippians 4:22, even among the saints in Rome.

Summary

In summary, G2541 Kaîsar functions as more than a mere title. It embodies the supreme, and often challenging, reality of Roman imperial power during the time of Christ and the apostles. Its presence in scripture is critical for understanding the historical setting, the nature of accusations against Jesus, and the legal predicaments faced by the early believers like Paul. The word consistently frames the tension between earthly authority and divine sovereignty, forcing a choice of allegiance and defining the relationship between the burgeoning Christian faith and the empire in which it grew.

How the KJV Renders It

Translation

Strong’s lists the renderings but not their weight. These are counted from the King James text of the tagged verses — the bar under each is how often the translators actually reached for it. Select one to filter the occurrences below.

Grammatical Forms

Morphology

In the Greek New Testament, this word appears as a noun across 31 occurrences, inflected in 3 grammatical forms — each row is one form, and the bar is how often it is that form.

  • Genitive Singular Masculine Title 13×
  • Dative Singular Masculine Title 10×
  • Accusative Singular Masculine Title
Genitive
Possession or source — often "of".
Dative
The indirect object — often "to" or "for".
Accusative
The direct object of the verb.
Singular
One.
Masculine
Masculine grammatical gender.
Title
A title.

Related Words

Related

Other entries the study above points to — each one is drawn from a reference it makes. Follow the trail to see how the words connect.

Theographic Context

Context

The people, places, and span of history the verses containing this word touch on — drawn from the theographic tagging of Scripture. Select any name to isolate its verses in the occurrence list.

Biblical Distribution

Distribution

Appears in 25 verses across 7 of the 27 books. Most frequent in Acts (10 verses); never once in the other 20.

2
Matthew
3
Mark
6
Luke
2
John
10
Acts
1
Philippians
1
2 Timothy

Every Occurrence

Concordance

Every verse where the word is tagged in the King James text. Filter by book, by the English word the translators chose, or search within the verses.

Sources. Definition and numbering: James Strong, Exhaustive Concordance of the Bible (1890). Morphology: STEPBible / Tyndale House (CC BY). Verse tagging: the King James text keyed to Strong’s numbers. Every count on this page is computed from the tagged corpus, not estimated.