We druids aren't all that familiar with the policies of The Prophet Jesus so you may - or may not - be correct. Care to contribute (sincerely asked) any points of view Jesus may have expressed or which his contemporaries may have asserted he expressed on the subject?
I can't quote the bible or anything like that because I don't know it well enough : /. But I'll take a shot at your question.
Catholics are taught to live our lives through the examples that Jesus set. The New Testament takes HUGE precedence over the Old Testament. There is no mention of the homosexuality in the New Testament. If someone is gay and they believe and trust in Jesus Christ then I have to believe that they are saved.
If they don't believe in Jesus then I have to hope that His mercy extends to them. And I have a feeling that it does.
Yes, the New Testament does forbid homosexuality.
I Corinthians 6:9-10, "1 Corinthians 6:9-10 - "Do you not know that the wicked will not inherit the kingdom of God? Do not be deceived: Neither the sexually immoral nor idolaters nor adulterers nor male prostitutes nor
homosexual offenders nor thieves nor the greedy nor drunkards nor slanderers nor swindlers will inherit the kingdom of God."
It also affords forgiveness for those who repent of the ignominy:
I Corinthians 6:11, "And that is what some of you were. But you were washed, you were sanctified, you were justified in the name of the Lord Jesus Christ and by the Spirit of our God."
Jesus taught much more than was ever written in the synopsis of his life known as the Gospel stories listed in the 4 books, Matthew, Mark, Luke, and John. In fact, he taught chapter and verse from the Old Testament. One of the scriptures in the Old Testament was from the book of Leviticus, Chapter 18 and verse 22: "Do not lie with a man as one lies with a woman; that is detestable."
He would not have left that out due to the importance placed on the story of Sodom and Gomorrah which brought about these rules for living in society with other people, and to warn them that a society trapped in the demands of sinful proclivities would mistreat even the messengers of God with taboo treatment.
It's not easy to understand what is written until it is taken in context with known outcomes, and to discourage certain deleterious practices that rob people of their childhood and their parents of comforts in their old age. Sex has a purpose, but it is procreation of humans is through a woman and a man as God created them. That's why Christians believe marriage is a union between a woman and a man. The Bible is a valuable book of human experience that sheds light on what practice is right and good and what practice is not good for people to engage in. Christ told Satan in the Wilderness not to put God to the test as a warning to keep his Word close to mind, word, and deed.
/Lectio Divinia