Where in the Christian Bible is it?

We in this house have many friends of the LGBTQ+ community, we both have Red and Black Ancestors so, will we be shunned, harmed or killed if we visit the church up the street for their Halloween party?
I have been studying commandants from the ‘Trinity’ Father G-d, Son Jesus Christ, and Spirit looking for information as to why we Christians should be shunning, harming and killing anyone not ‘White’?
It is not in any of the books that I have been reading.
Anyone care to help me out?
https://armorofcreatorgod.blogspot.com/2019/10/where-in-christian-bible-is-it.html