Yes, I do believe that human beings have souls
Okay, that maybe goes some way to explaining why we are likely to end at an impasse.
I have not one scintilla of this belief, I do not and never will share it. I can't prove there is no such thing as a soul; you can't prove their existence.
So, we have to agree to respect each others' views. And not impinge on each others' rights, nor try to force those views on each other.
I, as a natal female, will not interfere with transwomen living their lives, and they don't interfere with my rights to single sex spaces. Tickety boo.