Idk, I'm not religious in any way but I think as long as something is done well I don't mind. Adding religion to something can be fascinating, and I like how Signs pulled it off.

Take Stephen King. He often has religious elements in his works with his scifi. The Stand is probably the most obvious. But take The Dark Tower. It's a western, scifi, fantasy, meta, literary work of art wrapped in a bow of religious allegorical crazyness!