The Greek word heterozygéō, represented by G2086, means to yoke up differently or to associate discordantly. It appears only 1 time in 1 unique verse in the Bible. This word is a compound of ἕτερος (another of a different kind) and ζυγός (a yoke), creating a powerful figurative image of a mismatched pair being forced to work together.
The sole use of G2086 is in 2 Corinthians 6:14, where a clear command is given: "Be ye not unequally yoked together with unbelievers." The verse immediately provides the rationale for this instruction by posing two rhetorical questions that highlight absolute incompatibility. It asks what fellowship G3352 righteousness G1343 can have with unrighteousness G458, and what communion G2842 light G5457 can have with darkness G4655. The context establishes an impassable divide between two opposing spiritual realities.
Several related words from its single context clarify the meaning of being unequally yoked together:
- G571 ápistos (disbelieving... unbeliever): This word identifies the specific group with whom discordant association is forbidden 2 Corinthians 6:14. The term is used elsewhere to describe those who are "faithless" Matthew 17:17.
- G3352 metochḗ (participation, i.e. intercourse): Translated as fellowship, it questions what kind of participation is possible between the opposing forces of righteousness and unrighteousness 2 Corinthians 6:14.
- G2842 koinōnía (partnership... communion... fellowship): Used as communion, this word further explores the prohibited association, questioning the partnership between light and darkness 2 Corinthians 6:14. In other contexts, it describes the positive fellowship believers can have, such as being called into the fellowship of His Son 1 Corinthians 1:9.
- G458 anomía (illegality... unrighteousness): This term represents the direct opposite of righteousness. The verse uses this contrast to illustrate why a shared "yoke" is impossible 2 Corinthians 6:14.
The theological weight of G2086 is centered on the principle of spiritual separation and purity.
- A Call to Distinction: The command not to be unequally yoked together is a foundational call for believers to live lives that are distinct from those who do not share their faith. The association is with "unbelievers" G571 2 Corinthians 6:14.
- Incompatibility of Opposites: The word's meaning is explained through stark, mutually exclusive pairings: righteousness G1343 and unrighteousness G458, and light G5457 and darkness G4655. This framing shows that the command is based on a fundamental conflict of spiritual natures, not mere social preference.
- The Nature of Fellowship: By forbidding discordant partnerships, the verse implicitly defines proper spiritual relationships. True fellowship G3352 and communion G2842 are only possible between those who share the same spiritual foundation in light and righteousness 2 Corinthians 6:14.
In summary, while G2086 appears only once, its vivid imagery provides a lasting and crucial theological principle. It transcends the literal picture of mismatched animals to deliver a profound command about spiritual alliances. The term unequally yoked together serves as a permanent warning against forming partnerships that compromise one's fundamental identity and walk as a believer, emphasizing the absolute distinction between the realms of righteousness and unrighteousness.
TRV