I read all the time where someone insists the New Testament doesn't address homosexuality. That is obviously an erroneous position to take. People say Jesus didn't specifically address the subject, but those who say that don't know who Jesus is... God! manifest in the flesh!
2Ti 3:16 All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:
The same God of the Old Testament who gave Moses the Law on Mt. Sinai inspired every word in scripture and it is all the words of Jesus.
Joh 1:1 In the beginning was the Word, and the Word was with God, and the Word was God.
To argue that Jesus never condemned homosexuality as a sin simply doesn't understand scripture.