"Many who urge that all religions do lead to God offer us the image of a mountain, with a number of routes going to the top. It does not matter which route you take: any of them will get you to the top. I want to offer a different analogy. What if the real situation is like people trying to find their way through a maze? There are lots of routes that bring us to a dead end and fail to get us out of the maze. There is just one way through.
But Don't All Religions Lead to God?