What does the Bible say about age differences in marriage?

Bible Topic · WEB

The Bible gives no fixed rule about age differences in marriage, but calls believers to pursue marriages marked by covenant faithfulness, wisdom, holiness, and mutual love. Genesis 2:24 presents marriage as a lifelong union, while Hebrews 13:4 commands that it be held in honor. Ruth 3:9-11 commends Ruth and Boaz for godly character and honorable conduct rather than focusing on their apparent age difference. Christians should seek wisdom from God (James 1:5), obey Christ’s teaching on marital faithfulness (Matthew 19:9), and consider whether a relationship enables sacrificial love and care, especially as Ephesians 5:25 teaches. Believers are free to marry in the Lord (1 Corinthians 7:39), with sober attention to maturity, motives, counsel, and sexual purity.