Don’t divorce your unsaved husband or wife. Why? Paul gives this reason: The believer may have a positive, spiritual influence on their unbelieving mate. The unbeliever may get saved due to the believing spouse’s example and lifestyle. 1 Corinthians 7:14: “For the unbelieving husband has been sanctified through his wife, and the unbelieving wife has been sanctified through her believing husband. Otherwise your children would be unclean, but as it is, they are holy.” I think this is what Peter had in mind as well when he wrote these instructions in 1 Peter 3: “Wives, in the same way be submissive to your husbands so that, if any of them do not believe the word, they may be won over without words by the behavior of their wives, when they see the purity and reverence of your lives.”
I think a perfect illustration of this is in the life of my in-laws—Harold and Dorothy Wills. When they got married, mom was a believer and dad was an unbeliever. And dad was content to stay married to mom so they never even considered divorce. Now, Dorothy was careful not to nag Harold with the gospel. She simply prayed for him, answered his questions about the Lord when he asked, and endeavored to live the Christian life in front of him. Finally, in 1987, after 48 years of marriage, at the age of 75, Harold Wills accepted the Lord as his Savior. And I’m convinced
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