JEFF TURNER

In 2 Corinthians 6:14, the Apostle Paul tells believers not to join with non-believers. While some apply this verse to marriage, its main focus is broader and more urgent. Paul’s concern is not first about marriage, but about spiritual partnerships. He is warning the church in Corinth against forming religious or ministry connections with those who do not share their faith.

The Corinthian church was facing real trouble—false teachers had entered the community and gained influence. Paul saw this as dangerous. He reminded them that light and darkness do not mix, and that Christ has no partnership with evil. Believers are not to rely on non-believers to achieve spiritual goals.

For specific guidance on marriage, Paul speaks clearly in 1 Corinthians 7, where he says that a Christian should marry only within the faith. This leaves no doubt. But the instruction in 2 Corinthians 6:14 goes deeper, warning believers not to compromise in any work that relates to the kingdom of God.

This teaching still applies today. The church must remain distinct from the world, avoiding alliances that might weaken its witness.

And do not be conformed to this world, but be transformed by the renewing of your mind, so that you may prove what the will of God is, that which is good and acceptable and perfect.

Romans 12:2