I think Matthew 19 is pretty clear:
” he replied, “that at the beginning the Creator ‘made them male and female,’[a] 5 and said, ‘For this reason a man will leave his father and mother and be united to his wife, and the two will become one flesh’[b]? 6 So they are no longer two, but one flesh. Therefore what God has joined together, let no one separate.”
You beat me to it. Jesus DEFINITELY says something about gay marriage. It doesn’t exist. Marriage only exists between ONE MAN and ONE WOMAN.
Exactly. No more is needed than,
“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? Wherefore they are no more twain, but one flesh. What therefore God hath joined together, let not man put asunder. “ (Matthew 19:5-6)
Thus the Lord specified it was opposite genders that the Lord joined together, thus let no man put together what God has (sexually) placed asunder. And which renders all other sexual relations to be fornication. and,
“For from within, out of the heart of men, proceed evil thoughts, adulteries, fornications,..All these evil things come from within, and defile the man (Mark 7:21,23)
“And there shall in no wise enter into it any thing that defileth, neither whatsoever worketh abomination, or maketh a lie: but they which are written in the Lamb’s book of life. “ (Revelation 21:27)
Excellent!
Even though the normalphobes would poo poo this passage because Jesus literally says nothing about homosexuality in it, Jesus reiterates and emphasizes the Old Testament claim that marriage is between one man and one woman only.