Matthew 19:7
King James Version
“They say unto him, Why did Moses then command to give a writing of divorcement, and to put her away?”
Context
4And he answered and said unto them, Have ye not read, that he which made at the beginning made them male and female,
5And said, For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be one flesh?
6Wherefore they are no more twain, but one flesh. What therefore God hath joined together, let not man put asunder.
7They say unto him, Why did Moses then command to give a writing of divorcement, and to put her away?
8He saith unto them, Moses because of the hardness of your hearts suffered you to put away your wives: but from the beginning it was not so.
9And I say unto you, Whosoever shall put away his wife, except for fornication, and shall marry another, committeth adultery: and whoso marrieth her which is put away doth commit adultery.
10His disciples say unto him, If the case of the man be so with wife, it is not good to marry.