Matthew 19:1-12 KJV

3 The Pharisees also came unto him, tempting him, and saying unto him, Is it lawful * for a man to put away his wife for every cause?
4 And he answered and said unto them, Have ye not read , that he which made them at the beginning made them male and female,
5 And said , For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be * one flesh?
7 They say unto him, Why did Moses then command to give a writing of divorcement, and to put her away ?
8 He 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.
9 And I say unto you *, Whosoever shall put away his wife, except it be for fornication, and shall marry another, committeth adultery : and whoso marrieth her which is put away doth commit adultery .
10 His disciples say unto him, If the case of the man be so with his wife, it is not good to marry .
11 But he said unto them, All men cannot receive this saying, save they to whom it is given .
12 For there are some eunuchs, which were so born from their mother's womb: and there are some eunuchs, which were made eunuchs of men: and there be eunuchs, which have made themselves eunuchs for the kingdom of heaven's sake. He that is able to receive it, let him receive it.