Distinguishing the true Christ: Semantic and theological implications of allos and heteros in the New Testament

Abstract

This article presents a semantic and theological study of the Greek terms allos and heteros in the New Testament, with particular attention to their Christological implications. Drawing on textual analysis of key passages – such as John 14:16, Galatians 1:6–7, Hebrews 7:13, John 5:43 and 2 Corinthians 11:4 – this study argues that the lexical choices of these terms play a decisive role in distinguishing authentic divine revelation from theological distortion. While allos denotes ‘another of the same kind’ and supports the essential unity between Jesus Christ and the Holy Spirit, heteros signifies ‘another of a different kind’, often marking deviation from the true Gospel or the uniqueness of Christ’s priestly order. By integrating lexical semantics, biblical theology and narrative-rhetorical analysis, this article demonstrates how early Christian authors used these terms to affirm the continuity of God’s redemptive work and to reject heterodox Christological claims. The findings underscore the theological significance of linguistic precision in safeguarding doctrinal integrity, particularly in distinguishing the true Christ from distorted representations in contemporary religious discourse.
Intradisciplinary and/or interdisciplinary implications: This study offers a fresh contribution to New Testament Christology by framing allos and heteros as grammatical variants and strategic theological tools in constructing early Christian identity.