Second Corinthians 6:15 asks a pointed question about whether Christ and Belial, the power of evil, can have anything in common, and whether a believer can share a common life with someone who does not follow Christ. The answer the verse implies is no: the two sides stand for different loyalties, so a believer should not form a deep partnership that pulls them away from Christ. Paul, writing to the church in Corinth, is addressing a congregation living in a busy port city full of temples, rival teachers and social pressure to blend in.
What agreement has Christ with Belial? Or what portion has a believer with an unbeliever?
2 Corinthians 6:15 (WEB)
What 2 Corinthians 6:15 Means
The verse is a question, and questions like this are meant to make the reader stop and answer honestly. Paul asks what “agreement” Christ can have with Belial. The word points to a shared understanding or working arrangement, something two parties agree on and build together. “Belial” is an Old Testament-era name for worthlessness and wickedness, used here as a title for the opposing power of evil. The contrast is between Christ and that opposing power.
The second question moves from the big picture to ordinary life. A “portion” is a share, a stake or a part in something, such as a business partnership or a household. Paul asks what a believer shares with an unbeliever in that deep sense. The verse does not forbid every contact with non-believers; Paul elsewhere expects believers to live among their neighbors. It warns against binding yourself so closely to someone whose loyalties run opposite to Christ’s that your faith is weakened. It also does not promise that such a bond will always end in disaster. It asks you to think clearly about what you are joining.
The Context of 2 Corinthians 6:15
Second Corinthians is one of Paul’s letters to the church he founded in Corinth. Paul wrote it to a congregation he loved but who had been shaken by rival teachers and by tension between themselves and him. Corinth was a wealthy Greek city known for its trade, its temples and its moral looseness, so believers there faced steady pressure to join in feasts, business dealings and social life tied to pagan worship.
The verses just before this one, 6:14, command believers not to be unequally yoked with unbelievers, using the picture of two different animals pulling a plow together. Verses 16 through 18 then describe the believer as a temple of the living God and call them to come out and be separate. Read in that setting, verse 15 is not a general rule about all friendships. It is a focused question about a close, binding alliance that would compromise a person’s devotion to God.
Key Phrases in 2 Corinthians 6:15
1 Corinthians 15:33
Don’t be deceived! “Evil companionships corrupt good morals.”
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This verse warns that bad company corrupts good character. It widens the principle in 2 Corinthians 6:15 by showing that the people we spend time with shape our habits, our values and our faith over time.
Matthew 6:24
“No one can serve two masters, for either he will hate the one and love the other; or else he will be devoted to one and despise the other. You can’t serve both God and Mammon.
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Jesus says no one can serve two masters. This verse parallels Paul’s question about agreement and portion, reminding you that divided loyalty cannot coexist with wholehearted devotion to God.
A Short Prayer From 2 Corinthians 6:15
Lord, you have made me yours through Christ, and I want my life to reflect that truth. Show me where my commitments are pulling me away from you, and give me the courage to step back where I need to. Help me to love the people around me without taking on their values in place of yours. Guard my heart and keep my loyalty fixed on you alone. Amen.
