It has been said that people need three things to be content: someone to love, something to do, and something to look forward to. The biblical institution of marriage dates back to God’s statement in Genesis 2:18: “It is not good for the man to be alone.” A study conducted by Dr. Brad Wilcox, professor of sociology and director of the National Marriage Project at the University of Virginia, has confirmed that statement. There is a strong link between marriage and contentment.
The number of people living alone is increasing quickly, and the study finds that this is a major reason for the decline in national happiness. One possible cause for this trend is that some people see marriage as linked to religious belief, yet over 40% of Americans claim no religious affiliation. Additionally, there has been a rise in the number of divorced individuals.
The survey indicates that happiness is closely tied to marriage and family. Married men between 18 and 55 report being about twice as happy as their unmarried counterparts, whereas unmarried fathers are the least happy. Married women with children report the highest happiness levels, while single mothers are the least happy. The research shows a 30-percentage-point gap in happiness levels between married and unmarried Americans. According to the study, marital status has a greater impact on happiness than income, education, race, or location. It also notes that those who cohabited before marriage have a significantly higher divorce rate. Marriage was defined as a legal contract between a man and a woman.
In Matthew 19:4-6, Jesus responded to a question from the Pharisees about marriage and divorce. He said that God created humans male and female and that marriage involves the two becoming one flesh. This description is not sexual but pertains to God’s plan for contentment and happiness. The studies by Wilcox and others have confirmed the validity of God’s plan and demonstrate the connection between marriage and contentment.
— John N. Clayton © 2026
Reference: “Who Is Happiest?” Institute for Family Studies