Luke 16:18

Every one divorcing his wife and marrying another, committeth adultery; and, he that marrieth a woman divorced from a husband, committeth adultery.

Matthew 19:9

And I say unto you - Whosoever shall divorce his wife, saving for unfaithfulness, and shall marry another, committeth adultery.

Matthew 5:31-32

It was said, moreover, Whosoever shall divorce his wife, let him give her a writing of divorcement;

Mark 10:11-12

and he saith unto them - Whosoever shall divorce his wife, and marry another, committeth adultery against her;

1 Corinthians 7:4

The wife, over her own body, hath not authority, but the husband, and, in like manner, the husband also, over his own body, hath not authority, but the wife.

1 Corinthians 7:10-12

To the married, however, I give charge - not, I, but the Lord, - that, a wife, from her husband, do not depart, -

Treasury of Scripture Knowledge

Summary

Whosoever putteth away his wife, and marrieth another, committeth adultery: and whosoever marrieth her that is put away from her husband committeth adultery.

Bible References

General references

Matthew 5:32
But, I, say unto you, that, Everyone who divorceth his wife - saving for unfaithfulness, causeth her to be made an adulteress, - and, whosoever shall marry a divorced woman, committeth adultery.
Matthew 19:9
And I say unto you - Whosoever shall divorce his wife, saving for unfaithfulness, and shall marry another, committeth adultery.
Mark 10:11
and he saith unto them - Whosoever shall divorce his wife, and marry another, committeth adultery against her;
1 Corinthians 7:4
The wife, over her own body, hath not authority, but the husband, and, in like manner, the husband also, over his own body, hath not authority, but the wife.