I disagree. Unless the religion is set up to NOT make any sense it shouldn't matter who is discussing it. I have never been one of those who thinks you have to BELIEVE first before you can "understand" the Bible. (Also, I spent >30 years as a believing Christian, so I get a pass).
That's the key. It is so manifestly made up by humans (even down to the glaring mismatches, errors, and wildly inexplicable stuff) which is PRECISELY the point.
It is through the magic of exegesis that the true believers are able to square the circle.
And I have no problem with the Catholic approach to treating the Bible in many ways as metaphorical or allegorical while still maintaining some theological "truth". But, again, the problems most societies have with religion is when the fundamentalists try to drag everyone back to the stone age. That's how you get Afghanistan.
But the non-fundamentalists also give cover to the fundamentalists. Theirs is a belief that is a "degree" of the same belief the fundamentalists have. For them God exists as well, he's just not as advertised in the holy writ. For the Fundamentalists he is exactly as advertised. So the non-fundamentalists really can't tell the fundamentalists they are "wrong", just that they have a different view of the same thing they believe.
Only those sects which insist on doing so and dragging education back to the stone age. I'm A-OK with fundamentalists having their meetings and worshiping as they wish. But they need to remember: not everyone else has to believe the same way.
Again, looking at Afghanistan as a real-world laboratory for this kind of thinking. And realizing it could very well become our daily lives if we lose attention. Sure, it is far less likely, but not impossible.
I don't know about that. You seem to have a really bad experience with atheists and you always characterize them in the most negative light. So I can't speak to your experience, but it sounds bad. I am sorry you have met only bad atheists in your world.