Matthew 19:6

So they are no longer two, but one flesh: therefore what God joined together, let no man separate.

Romans 7:2

For a woman who is under her husband has been given to her husband by the law so long as he lives; but if the husband may die, she is free from the law of the husband.

Mark 10:9

And what God joined together, let no man separate.

1 Corinthians 7:10-14

But I proclaim to those who have married, not I, but the Lord, That a wife shall not depart from her husband

Ephesians 5:28

So the husbands ought to love their own wives with divine love as their own bodies. The one loving his own wife is loving himself:

Hebrews 13:4

Marriage is honorable among all, and the couch undefiled: for God will judge fornicators and adulterers.

Treasury of Scripture Knowledge

Summary

Wherefore they are no more twain, but one flesh. What therefore God hath joined together, let not man put asunder.

General references

Bible References

God

Mark 10:9
And what God joined together, let no man separate.
Romans 7:2
For a woman who is under her husband has been given to her husband by the law so long as he lives; but if the husband may die, she is free from the law of the husband.
1 Corinthians 7:10
But I proclaim to those who have married, not I, but the Lord, That a wife shall not depart from her husband
Ephesians 5:28
So the husbands ought to love their own wives with divine love as their own bodies. The one loving his own wife is loving himself:
Hebrews 13:4
Marriage is honorable among all, and the couch undefiled: for God will judge fornicators and adulterers.

General references

Mark 10:7
On this account a man shall leave his father and his mother,