The Greek word synḗtheia, represented by G4914, means custom. Derived from words meaning "mutual habituation," it refers to an established usage or practice. It is a rare term, appearing only 2 times across 2 unique verses in the Bible.
The word's two appearances illustrate its meaning in different contexts. In John 18:39, it refers to the established custom of the authorities to release a prisoner to the people at the Passover. In 1 Corinthians 11:16, the apostle Paul uses the term negatively, stating that "we have no such custom" when referring to contentious behavior, establishing a standard for conduct within the churches of God.
Several related words help clarify the contexts in which G4914 is used:
- G5380 philóneikos (contentious): This word, meaning "fond of strife, i.e. disputatious," describes the behavior for which the church has no custom 1 Corinthians 11:16.
- G630 apolýō (release): The custom mentioned in John 18:39 was specifically to release a prisoner. The definition is "to free fully, i.e. (literally) relieve, release, dismiss".
- G1577 ekklēsía (church): The standards of custom are applied within the community of the church, defined as "a religious congregation... Christian community" 1 Corinthians 11:16.
The significance of G4914 lies in how it defines community standards through accepted or rejected practices.
- Establishing Behavioral Norms: By stating that the churches G1577 have no custom for being contentious G5380, the word is used to set a clear boundary for proper conduct within the Christian community 1 Corinthians 11:16.
- Acknowledging Civic Tradition: The term is also used to identify a known, secular tradition, such as the practice to release G630 a prisoner during Passover, showing its role in shaping social expectations John 18:39.
In summary, while G4914 is used infrequently, it powerfully conveys the concept of an established practice. Whether describing a civic tradition or setting a standard of behavior for the church, synḗtheia demonstrates that customs—and the explicit rejection of certain customs—are fundamental to defining a community's identity and order.