Take as many as you possibly can and run out of the store with the entire rack.
Each holds a story of a sinner, and how they will rot in hell for it.
Why make these overly persuasive comics? A sad, sad attempt to scare you into converting to whatever religion they were advocating for.
If I really wanted to explore different religions, I would make sure to stay away from any church that would be sick enough to make something so heinous.