I wanted to chime in here with a pro-Christianity view of LGBT acceptance. Most of it focuses on the New Testament. You can find Christian scholars on both sides of this argument.
Regarding acceptance or support, this page contains many direct bible quotes of LGBTQ-affirming scripture: https://www.sthugh.net/lgbtq-affirming-scripture (top Google search result for "pro lgbt bible quotes")
Most relevant to this discussion is:
God welcomes people of all genders and sexual identities. “There is neither Jew nor Gentile, neither slave nor free, nor is there male and female, for you are all one in Christ Jesus.” (Galatians 3:28) Also “…God has shown me that I should not call anyone impure or unclean.” (Acts 10:28) Jesus gladly socialized with people that the religious establishment disapproved of. (Matthew 9:11)
And then this follow-up one:
Jesus acknowledged that gender variance exists, and he did not condemn it. “For there are eunuchs who were born that way, and there are eunuchs who have been made eunuchs by others—and there are those who choose to live like eunuchs for the sake of the kingdom of heaven.” (Matthew 19:12)
That page links this site, for finding local churches that share those kinds of sentiments: https://www.gaychurch.org
I will also say anecdotally, where I live (a progressive area, granted) there are usually many Christian churches that have the rainbow LGBT flag out front. What "support" means to each person in this context, I suppose will differ on which sect of the faith you practice.



