κῆρυξ

a herald, preacher

Definition

A κῆρυξ is a herald or public proclaimer who delivers an official message on behalf of an authority. In the New Testament, it specifically refers to one who proclaims the gospel, a preacher or announcer of divine truth. In 1 Timothy 2:7 and 2 Timothy 1:11, Paul uses it for his God-appointed role as a herald of the Christian faith. In 2 Peter 2:5, the term is applied to Noah, who served as a 'preacher of righteousness' to his generation before the flood.

Biblical Usage

This word is used three times in the New Testament, always in contexts of divine proclamation. Paul employs it twice to describe his apostolic mission (1 Timothy 2:7, 2 Timothy 1:11), emphasizing the authority and urgency of his message. Peter uses it once in a historical example, calling Noah a 'preacher' or 'herald' of righteousness (2 Peter 2:5), which highlights the prophetic and warning function of the role.

Etymology

Derived from the Greek verb κηρύσσω (kēryssō, G2784), meaning 'to proclaim' or 'to herald.' The noun κῆρυξ refers to the person who performs this action. In classical Greek, it denoted an official messenger or town crier who made public announcements, often with legal or royal authority.

Semantic Range

This word is theologically significant as it defines the core identity and authority of the gospel messenger. It conveys that the preacher is not sharing personal opinions but is an official envoy declaring a message from God. Understanding this term enriches reading by highlighting the urgency, authority, and divine commissioning behind apostolic preaching, as seen in Paul's ministry and Noah's prophetic warning.

In the Greco-Roman world, a κῆρυξ was a respected public official, often employed by governments or rulers to make authoritative proclamations, announce games, or conduct civic ceremonies. The audience was expected to listen and obey the message because of the herald's delegated authority. This cultural background informs the New Testament usage, where apostles are understood as heralds speaking on behalf of Christ the King.

εὐαγγελιστής (euangelistēs, G2099) — focuses on announcing good news (the gospel); ἀπόστολος (apostolos, G652) — emphasizes being a sent-out delegate or ambassador; διδάσκαλος (didaskalos, G1320) — emphasizes the teaching aspect more than the public proclamation.

Word Details

Scripture References