Matthew 19:6
So that they are no more two, but one flesh. What therefore God has joined together, don't let man tear apart."
Romans 7:2
For the woman that has a husband is bound by law to the husband while he lives, but if the husband dies, she is discharged from the law of the husband.
Proverbs 2:17
who forsakes the friend of her youth, and forgets the covenant of her God:
Malachi 2:14
Yet you say, 'Why?' Because Yahweh has been witness between you and the wife of your youth, against whom you have dealt treacherously, though she is your companion, and the wife of your covenant.
Mark 10:9
What therefore God has joined together, let no man separate."
1 Corinthians 7:10-14
But to the married I command -- not I, but the Lord -- that the wife not leave her husband
Ephesians 5:28
Even so husbands also ought to love their own wives as their own bodies. He who loves his own wife loves himself.
Hebrews 13:4
Let marriage be held in honor among all, and let the bed be undefiled: but God will judge the sexually immoral and adulterers.