We learn from the Word of God that marriage is the lifelong, exclusive union of one man and one woman, as husband and wife. Marriage is a part of God’s creation. Thus,we read in God’s Word, the Bible: “For this reason a man will leave his father and mother and be united to his wife, and they will become one flesh” (Gen.2:24; cf.Matt.19:5–6; Eph. 5:31).
Elsewhere we read, “Since there is so much immorality, each man should have his own wife, and each woman her own husband” (1 Cor. 7:2). And, “Marriage should be honored by all, and the marriage bed kept pure, for God will judge the adulterer and all the sexually immoral” (Heb.13:4). Marriage is such a precious blessing that God inspired the Apostle Paul to describe marriage as a picture of Christ’s relationship with His bride, the church (Eph. 5:22–33).