1. Overview

βασιλεύς (basileús), transliterated as “bah-see-LYOOCE,” is a Greek noun primarily meaning “king” or “sovereign ruler.” It is derived from the root word βασιλεία (basileía), which means “kingdom” or “reign.” The term basileús refers to one who holds supreme authority over a territory or people, embodying the concept of kingship in both a literal and figurative sense. In the context of the New Testament, basileús often refers to earthly kings but is also used to describe Jesus Christ as the King of Kings, emphasizing His divine authority and rule.

2. Lexical Details

BDAG (Bauer-Danker-Arndt-Gingrich) defines basileús as “king,” noting its application to both secular and sacred rulers. BDAG highlights the term’s use in the New Testament to refer to Herod, Caesar, and other earthly rulers, as well as its more significant use in referring to Jesus Christ, the ultimate King. The lexicon points out that basileús also carries connotations of majesty and dominion, particularly when used in reference to Christ.

Thayer’s Lexicon aligns with BDAG in defining basileús as “king,” adding that the word can denote a “leader of the people” or “prince.” Thayer’s emphasizes the word’s importance in describing not just political rulers but also spiritual leadership, particularly in the Messianic context where Christ is recognized as the divine King.

Vine’s Expository Dictionary also concurs with the definitions provided by BDAG and Thayer, highlighting basileús as a term of high honor and authority. Vine’s notes that the word is used frequently in the Septuagint and the New Testament to describe both historical kings and the prophesied King, Jesus. The dictionary underscores the word’s significance in portraying Jesus as the King who fulfills Old Testament prophecies.

LSJ (Liddell-Scott-Jones) provides additional insight into the classical usage of basileús, noting that it was a common term in ancient Greek to describe the ruling monarch of a city-state or empire. LSJ also points out that basileús was used in a broader sense to describe any person with authoritative leadership, such as a tribal chief or a powerful military leader.

Biblical references:

• Matthew 2:1-2: The Magi inquire about the “king of the Jews” (βασιλεύς τῶν Ἰουδαίων), referring to the newborn Jesus.
• 1 Timothy 1:17: Paul praises “the King of the ages” (βασιλεύς τῶν αἰώνων), referring to God’s eternal reign.
• Revelation 19:16: Jesus is depicted as having the title “King of kings” (βασιλεύς βασιλέων) inscribed on His robe and thigh.

3. Classical Usage

In classical Greek literature, basileús was widely used to describe sovereign rulers of various city-states, empires, and tribes. The term conveyed a sense of ultimate authority and was often associated with divine favor or mandate.

• Homer, Iliad: Homer frequently uses basileús to describe the kings and leaders of the Greek and Trojan forces, such as Agamemnon, who is referred to as the “king of men.”
• Herodotus, Histories: Herodotus uses basileús to refer to the Persian kings, particularly Darius and Xerxes, emphasizing their vast power and dominion over many peoples.
• Sophocles, Oedipus Rex: In Sophocles’ tragedy, basileús is used to describe Oedipus, the king of Thebes, whose authority is both revered and questioned as the play unfolds.

These examples from classical literature demonstrate that basileús was not only a title of political power but also carried connotations of moral and sometimes divine responsibility.

4. Summary

The word basileús (G935) is a foundational term in both classical and biblical Greek, denoting a king or sovereign ruler. Derived from basileía (kingdom), it encompasses the full scope of kingly authority, from the rulers of ancient city-states to the eternal kingship of Christ as depicted in the New Testament. Lexical sources like BDAG, Thayer’s, and Vine’s emphasize the word’s importance in conveying both earthly and divine authority. In classical literature, basileús was used to describe leaders of significant power and influence, often seen as divinely appointed. The use of basileús in the New Testament elevates its meaning to the highest level, identifying Jesus as the ultimate King who reigns supreme over all. This word remains central to understanding the concept of kingship and divine authority in both historical and theological contexts.