Divorce is wrong and suggesting that gay marriage is ok because divorce is legal is ridiculous as BOTH are wrong to God. So bad analogy.So you believe the Supreme Court should ban divorce? Surprising there wasn't the same level of outcry of immorality when that became allowed by law!
Out of curiosity, has anyone in your church ever performed a marriage ceremony for a couple where either of them were divorced? Now, be honest. Do you go up to those who are married after a prior divorce and admonish them to leave their spouses because they are committing adultery? I see no reason why such judgments be so selective against homosexuals when all the rest is conveniently swept under the rug, since they are "hetrosexuals". Maybe it's just selective Grace to whom we deem "okay", who are close enough to ourselves to extend grace to, but denied from everyone else we are uncomfortable with, such as homosexuals? Yes, I think that's it. It think it's about themselves, not God.
As far as the above passage, bear in mind Jesus always spoke to the conventions of his day and would cite references they were familiar with to make his point. His point was about commitment and relationship, not a formula for marriage between opposite genders. I for one do not believe Jesus understood these in the same legalistic manner they did, but rather cited what he did to demonstrate their hypocrisy as religious elites who sat in judgment of others. I believe Jesus would be appalled by the religious attitudes of many Christians citing his words as weapons against others, who look an awful lot like the Pharisees in the Gospel of Matthew. I think his words are better served to decry the religious from their assumed seats of judgments over others, and to extend healing to the rest who desire and deserve Grace through humbleness.
And No, Jesus would not approve of same sex marriage. He taught about marriage being between a man and a woman, never anything else. You just can't read into his words a pro-homosexual interpretation. Homosexuality was known to him, particularly since it's clearly condemned in the Old Testament (Leviticus 18:22; 20:13).
Notice that in Matthew 19:4-6 Jesus cites the created order of Adam and Eve, male and female, which was referenced in Genesis 1:27 and Genesis 2:24. He then says "what therefore God has joined together, let no man separate." He was speaking about marriage, and very clearly his belief was that it was to be between a man and a woman.
When people try and make Jesus support homosexuality, they are advocating liberal ideology and forcing it into Scripture in order to suit their agenda. All kinds of people want Jesus to approve of their sin, and they very often twist Scripture to accomplish it.
It is not always accepted, especially among liberal commentators, that according to Scripture Jesus is God in flesh (John 1:1, 14; Colossians 2:9) and that he is also the creator.
"In the beginning was the Word, and the Word was with God, and the Word was God. 2 He was in the beginning with God. 3 All things came into being through Him, and apart from Him nothing came into being that has come into being."
"For by Him all things were created, both in the heavens and on earth, visible and invisible, whether thrones or dominions or rulers or authorities—all things have been created through Him and for Him," (Colossians 1:16).
This is significant since it means he was involved in creating man and woman, not man and man, not woman and woman. God instituted marriage in the garden, and it was not until after sin entered the world that homosexuality became a reality. Jesus appealed to the created order in Matthew 19:4-6. Therefore, Jesus would never approve of homosexuality and same sex marriages.