Matthew 5:31
It has been said, Whosoever shall put away his wife, let him give her a writing of divorcement:
Jeremiah 3:1
They say, If a man puts away his wife, and she goes from him, and becomes another man's, may he return unto her again? shall not that land be greatly polluted? but you have played the harlot with many lovers; yet return again to me, says the LORD.
Matthew 19:7
They said unto him, Why did Moses then command to give a writing of divorcement, and to put her away?
Deuteronomy 24:1-4
When a man has taken a wife, and married her, and it comes to pass that she finds no favor in his eyes, because he has found some uncleanness in her: then let him write her a bill of divorcement, and put it in her hand, and send her out of his house.
Matthew 19:3
The Pharisees also came unto him, testing him, and saying unto him, Is it lawful for a man to put away his wife for every cause?
Mark 10:2-9
And the Pharisees came to him, and asked him, Is it lawful for a man to put away his wife? testing him.