When Jesus had finished this instruction, He departed from Galilee and went to the region of Judea across the Jordan.
References for Matthew 19:1
Large crowds followed Him, and He healed them there.
Some Pharisees approached Him to test Him. They asked, "Is it lawful for a man to divorce his wife on any grounds?"
"Haven't you read," He replied, "that He who created them in the beginning made them male and female ,
References for Matthew 19:4
and He also said: For this reason a man will leave his father and mother and be joined to his wife, and the two will become one flesh ?
References for Matthew 19:5
So they are no longer two, but one flesh. Therefore what God has joined together, man must not separate."
"Why then," they asked Him, "did Moses command [us] to give divorce papers and to send her away?"
He told them, "Moses permitted you to divorce your wives because of the hardness of your hearts. But it was not like that from the beginning.
And I tell you, whoever divorces his wife, except for sexual immorality, and marries another, commits adultery."
References for Matthew 19:9
His disciples said to Him, "If the relationship of a man with his wife is like this, it's better not to marry!"
But He told them, "Not everyone can accept this saying, but only those it has been given to.
For there are eunuchs who were born that way from their mother's womb, there are eunuchs who were made by men, and there are eunuchs who have made themselves that way because of the kingdom of heaven. Let anyone accept this who can."