Here are some of the most prominent ways people find to support “Gay” Christianity with the Bible.
1) Re-translate the text.
See the following website for a treatment of the word physikos in Romans 1 where the writer claims that Paul is actually talking about people operating opposite to the way they were born. Thus, persons not born gay but engaging in homosexual activity are violating God’s law, suggesting to the writer that a gay person in relationship with another gay person is what God intends. All of this because the author claims that the word lying beneath “nature” or “natural” has been mis-translated.
[The above links are now dead or have been reworked. Nevertheless, the website https://queerchurch.wordpress.com/ is still there.]
2) Re-interpret the text.
See James V. Brownson’s book, Bible, Gender, Sexuality, where the author reinterprets the texts by recovering the underlying “moral logic” of the text.
3) Apply the text differently in light of modern culture, particularly the view that “loving, monogamous, same-sex” relationship were not in view.
4) Agree with the text but dismiss it for the sake of modern sensibilities.
The Phyllis Tickle interview with Andrew Marin
“the Church itself is gonna have to come to grips with the fact that we have changed over the years, we have evolved, the law. We now admit divorce. Our Lord does not speak much about sexuality, but He’s very clear about divorce. It’s the only thing He’s really clear about. [As concerns sexuality?] And we have managed because out of compassion, and I certainly am for that change, out of compassion and out of common sense and out of a recognition that our times and ways of being are different from those. We have managed to get around the divorce issue and now even ordain divorced clergy, and that kind of thing. The same thing is going to happen with the gay issue. It’s in process.”
5) Marginalize the text as non-essential
“Evangelicals have a hate problem when it comes to homosexuality. Period. I know that’s extreme language. But it’s true. We can disagree over an issue and still find common ground in aiding the very poor and disenfranchised. We can work side-by-side in the work of Christ and not agree on every single marginal issue. And homosexuality, as it relates to the Bible’s message and meaning, is marginal. There are 31,000 verses. Only around 8 or 9 can really be said to have anything to do with homosexuality. (None are actually about homosexuality — monogamous, committed relations — as we understand it.) That’s around 0.026% of Scripture. And yet that fraction of Scripture has become central to the public identity of evangelicalism. They have placed homophobia at the center of the Gospel”.
6) Lessen the importance of the texts by emphasizing love, poverty, acceptance.
“The way evangelicals treat LGBTQ+ people is wrong. It is extreme. It is sinful. It is hateful. And it is absolutely terrifying. In the past 24 hours, we just witnessed the extent evangelicals will go to keep LGBTQ+ people marginalized, to keep an organization from the simple thing of recognizing their already legal marriages. They will starve children. They will deprive impoverished communities of aid and help. So, no, I don’t blame World Vision. Its leaders did exactly what everyone urged them to do — both on the left and the right.They thought of how it would affect the children. Rather, I blame the far-right evangelicals who held World Vision hostage to their homophobic agenda. These evangelicals held a gun to the head of World Vision. They forced an organization to choose between aiding hungry children and offering a small step towards equality for gay and lesbian people who work for them. And no matter what World Vision chose, these evangelicals were always going to pull the trigger on one of the hostages.”
7) Re-direct attention from the texts by focusing on what Jesus did not say.
I follow your distinction between pre-marital sex and adultery: in adultery, the partners are betraying their spouses and children. But- when two women love each other, there are no victims like that. I would say that therefore, because there are no victims, the sin is less- or nonexistent. I am delighted that my church lobbied the UK government to allow church weddings for gay people, and the Government will allow that for any denomination which opts in. Many churches will.
Jesus said that if a man look at a woman with lust in his heart, he had already committed adultery. He did not say the same if a man look at a man.” https://ccithink.com/2013/03/31/why-the-focus-on-homosexuality-abortion-evolution-arent-all-sins-the-same-in-gods-eyes-part-1/
8) Placate the text by compartmentalizing between principle and practice.
See the video featuring Justin Lee, president and founder of the Gay Christian Network
[This link was dead a few weeks ago. The same sentiments are easy to validated through his writings.]
9) Maintaining a neutral position
Benjamin Corey wrote:
“We always knew that the sides against same sex marriage and the sides for same sex marriage would never see eye-to-eye (fine, there’s room for both of us), but what we saw yesterday went one step further: it was declared that Evangelicals are not allowed to take a neutral position on the issue. That’s the key. No more neutrality allowed. It was declared that hiring a married homosexual shall now be considered as equally egregious to officiating the wedding yourself.”