When I went away to school, I lived in a town with an upper and lower main street, on one of the slanted connector streets there was a storefront church with a white cross sign above the shop that said, "Jesus Saves". Just beyond, and next door, hung a lower sign reading "Green Stamps". Not sure whether anyone else ever noticed, but tickled me near death each time I saw it. And I've been juxtaposing ever since.