Be not deceived: evil communications corrupt good manners.

1 CORINTHIANS 15:33KJV
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What does 1 Corinthians 15:33 mean?

1 Corinthians 15:33 warns readers not to be misled: spending time with bad influences or listening to harmful talk can spoil good character and behavior. The verse points out that who and what you associate with can have a real impact on your morals.

Paul is writing to the church in Corinth, addressing believers who were being influenced by people denying the resurrection of the dead. He cautions them that accepting or entertaining wrong ideas—especially from those with corrupt beliefs—can undermine the good habits and values they have learned. The warning is practical and direct, urging the community to be careful about the company they keep and the conversations they entertain.

The Greek behind 1 Corinthians 15:33

  • κακαὶ (kakē, G2556) — "evil": This word refers to something morally bad or harmful. Paul is not just talking about minor faults, but about influences that are truly damaging to character.
  • ὁμιλίαι (homiliai, G3657) — "communications": This Greek word often means companionship or associations, not just spoken words. Paul is warning about the effect of close relationships, not only conversations.
  • φθείρουσιν (phtheirousin, G5351) — "corrupt": This word means to ruin, destroy, or spoil. The idea is that good character can be gradually worn down or spoiled by persistent negative influence.
  • ἤθη (ēthē, G2239) — "manners": This term refers to habits, morals, or character, not just polite behavior. Paul is concerned with the deeper qualities that shape a person's life.

Why 1 Corinthians 15:33 matters

  • The verse clarifies that Paul is not only warning against bad language but against any kind of close association with harmful influences, especially those who deny important truths.
  • It connects to the wider context of 1 Corinthians 15, where Paul is defending the resurrection and urging the church not to be swayed by false teaching.
  • The verse highlights the practical reality that beliefs and behaviors are shaped by the people and ideas we allow into our lives, making it a timeless warning about the power of influence.