Navigating Faith: Living with an Unbelieving Spouse

JEFF TURNER

Living with an unbelieving spouse can be one of the hardest challenges a Christian may face. It might feel lonely or confusing, especially when faith is a core part of your life. But the Bible offers clear direction and encouragement for those in this situation.

In 1 Corinthians 7, the Apostle Paul tells Christians not to leave their unbelieving husbands or wives. He explains that the believing partner brings a kind of spiritual blessing into the home. Paul writes, “For the unbelieving husband is made holy because of his wife, and the unbelieving wife is made holy because of her husband” 1 Corinthians 7:14, ESV.

Doesn’t this tell us that God’s presence in the life of the believer has an effect on the entire household? His grace and blessing spill over, even reaching those who do not yet know Him. Instead of being influenced by the unbeliever’s lack of faith, the believer becomes a channel of God’s grace.

Some early Christians felt they had to leave their spouses in order to stay pure, but Paul corrects this thinking. He reminds them—and us—that God protects and sanctifies His people, even in difficult situations. In fact, a believer may be the very tool God uses to draw their spouse closer to Him.

Staying in a mixed-faith marriage, when possible, is not just about commitment; it’s about being a light in someone else’s life.