They talk about evidence and reason while pretending to mimic a real scientific process. Buddy, how long have you worked in the scientific community? It ain’t what you think my friend.
The issue at hand is not “science,” per se: it’s evidence-based inquiry. (EDIT: of which science is one small part)
All of us, in our everyday, daily lives, use evidence to reach conclusions. Our minds do this so well that we’re not always consciously aware of it, but we do. When I see dark clouds in the sky, I say, “Gee, it’s going to rain today.” That is to say, I’m formulating a conclusion on the back of evidence: I don’t just randonly get up and declare that it’s going to rain without any evidence to support what I say. (And, obviously, even if it did end up raining, it would just be by coincidence that I was correct)
All of us use evidence and reason to navigate our lives. I don’t need to conduct a rigorous scientific experiment in order to
use evidence to come to many of the basic conclusions I do during the day.
So the issue at hand is whether there is sufficient evidence to support the claim that a god of some kind exists.
I think no, and I have been thinking about this question – reading about it, studying, etc. – for a very long time.