Matthew 19:1-12
1 When Jesus had finished these words, He departed from Galilee and came into the region of Judea beyond the Jordan; 2 and large crowds followed Him, and He healed them there. 3 Some Pharisees came to Jesus, testing Him and asking, “Is it lawful for a man to divorce his wife for any reason at all?”
4 And He answered and said, “Have you not read that He who created them from the beginning made them male and female, 5 and said, ‘For this reason a man shall leave his father and mother and be joined to his wife, and the two shall become one flesh’?
6 So they are no longer two, but one flesh. What therefore God has joined together, let no man separate.”
7 They *said to Him, “Why then did Moses command to give her a certificate of divorce and send her away?”
8 He *said to them, “Because of your hardness of heart Moses permitted you to divorce your wives; but from the beginning it has not been this way. 9 And I say to you, whoever divorces his wife, except for immorality, and marries another woman commits adultery.”
10 The disciples *said to Him, “If the relationship of the man with his wife is like this, it is better not to marry.”
11 But He said to them, “Not all men can accept this statement, but only those to whom it has been given. 12 For there are eunuchs who were born that way from their mother’s womb; and there are eunuchs who were made eunuchs by men; and there are also eunuchs who made themselves eunuchs for the sake of the kingdom of heaven. He who is able to accept this, let him accept it.”
Mark 10:1-12
1 Getting up, He *went from there to the region of Judea and beyond the Jordan; crowds *gathered around Him again, and, according to His custom, He once more began to teach them. 2 Some Pharisees came up to Jesus, testing Him, and began to question Him whether it was lawful for a man to divorce a wife.
3 And He answered and said to them, “What did Moses command you?”
4 They said, “Moses permitted a man to write a certificate of divorce and send her away.”
5 But Jesus said to them, “Because of your hardness of heart he wrote you this commandment. 6 But from the beginning of creation, God made them male and female.
7 For this reason a man shall leave his father and mother, 8 and the two shall become one flesh; so they are no longer two, but one flesh. 9 What therefore God has joined together, let no man separate.”
10 In the house the disciples began questioning Him about this again. 11 And He *said to them, “Whoever divorces his wife and marries another woman commits adultery against her; 12 and if she herself divorces her husband and marries another man, she is committing adultery.”
Luke 16:18-18
18 “Everyone who divorces his wife and marries another commits adultery, and he who marries one who is divorced from a husband commits adultery.