Genesis 2:18–24: “Then the Lord God said, “It is not good for the man to be alone. I will make a helper corresponding to him.” The Lord God formed out of the ground every wild animal and every bird of the sky, and brought each to the man to see what he would call it. And whatever the man called a living creature, that was its name. The man gave names to all the livestock, to the birds of the sky, and to every wild animal; but for the man no helper was found corresponding to him. So the Lord God caused a deep sleep to come over the man, and he slept. God took one of his ribs and closed the flesh at that place. Then the Lord God made the rib he had taken from the man into a woman and brought her to the man. And the man said: “This one, at last, is bone of my bone and flesh of my flesh; this one will be called “woman,” for she was taken from man. This is why a man leaves his father and mother and bonds with his wife, and they become one flesh.”
Matthew 5:31–32: “It was also said, Whoever divorces his wife must give her a written notice of divorce. But I tell you, everyone who divorces his wife, except in a case of sexual immorality, causes her to commit adultery. And whoever marries a divorced woman commits adultery.”
Matthew 19:4-12: “Haven’t you read,” he replied, “that he who created them in the beginning made them male and female,” and he also said, “For this reason a man will leave his father and mother and be joined to his wife, and the two will become one flesh? So they are no longer two, but one flesh. Therefore, what God has joined together, let no one separate.” “Why then,” they asked him, “did Moses command us to give divorce papers and to send her away?” He told them, “Moses permitted you to divorce your wives because of the hardness of your hearts, but it was not like that from the beginning. I tell you, whoever divorces his wife, except for sexual immorality, and marries another commits adultery.” His disciples said to him, “If the relationship of a man with his wife is like this, it’s better not to marry.” He responded, “Not everyone can accept this saying, but only those to whom it has been given. For there are eunuchs who were born that way from their mother’s womb, there are eunuchs who were made by men, and there are eunuchs who have made themselves that way because of the kingdom of heaven. The one who is able to accept it should accept it.”
Mark 10:9: “Therefore what God has joined together, let no one separate.”
1 Corinthians 7:1-15: “Now in response to the matters you wrote about: “It is good for a man not to use a woman for sex.” But because sexual immorality is so common, each man should have sexual relations with his own wife,and each woman should have sexual relations with her own husband. A husband should fulfill his marital duty to his wife, and likewise a wife to her husband. A wife does not have the right over her own body, but her husband does. In the same way, a husband does not have the right over his own body, but his wife does. Do not deprive one another—except when you agree for a time, to devote yourselves to prayer. Then come together again; otherwise, Satan may tempt you because of your lack of self-control. I say this as a concession, not as a command. I wish that all people were as I am. But each has his own gift from God, one person has this gift, another has that. I say to the unmarried and to widows: It is good for them if they remain as I am. But if they do not have self-control, they should marry, since it is better to marry than to burn with desire. To the married I give this command—not I, but the Lord—a wife is not to leave her husband. But if she does leave, she must remain unmarried or be reconciled to her husband—and a husband is not to divorce his wife. But I (not the Lord) say to the rest: If any brother has an unbelieving wife and she is willing to live with him, he must not divorce her. Also, if any woman has an unbelieving husband and he is willing to live with her, she must not divorce her husband. For the unbelieving husband is made holy by the wife, and the unbelieving wife is made holy by the husband. Otherwise your children would be unclean, but as it is they are holy. But if the unbeliever leaves, let him leave. A brother or a sister is not bound in such cases. God has called you to live in peace.”
1 Corinthians 11:9-12: “Neither was man created for the sake of woman, but woman for the sake of man. This is why a woman should have a symbol of authority on her head, because of the angels. In the Lord, however, woman is not independent of man, and man is not independent of woman. For just as woman came from man, so man comes through woman, and all things come from God.”
Ephesians 5:22–32: “Wives, submit to your husbands as to the Lord, because the husband is the head of the wife as Christ is the head of the church. He is the Savior of the body. Now as the church submits to Christ, so also wives are to submit to their husbands in everything. Husbands, love your wives, just as Christ loved the church and gave himself for her to make her holy, cleansing her with the washing of water by the word. He did this to present the church to himself in splendor, without spot or wrinkle or anything like that, but holy and blameless. In the same way, husbands are to love their wives as their own bodies. He who loves his wife loves himself. For no one ever hates his own flesh but provides and cares for it, just as Christ does for the church, since we are members of his body. For this reason a man will leave his father and mother and be joined to his wife, and the two will become one flesh. This mystery is profound, but I am talking about Christ and the church.”
Colossians 3:18-19: “Wives, submit yourselves to your husbands, as is fitting in the Lord. Husbands, love your wives and don’t be bitter toward them.”
Hebrews 13:4: “Marriage is to be honored by all and the marriage bed kept undefiled, because God will judge the sexually immoral and adulterers.”
1 Peter 3:7: “Husbands, in the same way, live with your wives in an understanding way, as with a weaker partner, showing them honor as coheirs of the grace of life, so that your prayers will not be hindered.”