Two are better than one, because they have a good reward for their toil. For if they fall, one will lift up his fellow. But woe to him who is alone when he falls and has not another to lift him up! Again, if two lie together, they keep warm, but how can one keep warm alone? Ecclesiastes 4:9-11
Therefore a man shall leave his father and his mother and hold fast to his wife, and they shall become one flesh. Genesis 2:24
What therefore God has joined together, let not man separate. Mark 10:9
Let marriage be held in honor among all, and let the marriage bed be undefiled, for God will judge the sexually immoral and adulterous. Hebrews 13:4
The heart of her husband trusts in her, and he will have no lack of gain. Proverbs 31:11
Husbands, love your wives, as Christ loved the church and gave himself up for her. Ephesians 5:25
In the same way husbands should love their wives as their own bodies. He who loves his wife loves himself. Ephesians 5:28
Likewise, husbands, live with your wives in an understanding way, showing honor to the woman as the weaker vessel, since they are heirs with you of the grace of life, so that your prayers may not be hindered. 1 Peter 3:7
Wives, submit to your husbands, as is fitting in the Lord. Husbands, love your wives, and do not be harsh with them. Colossians 3:18-19
Likewise, wives, be subject to your own husbands, so that even if some do not obey the word, they may be won without a word by the conduct of their wives, when they see your respectful and pure conduct. 1 Peter 3:1-2