 People who claim to be a prophet are a dime a dozen. I mean, you don't have to go very far. I find out every time when I say I'm not a prophet. I've never met a prophet. I've never encountered a prophet. I always get letters from prophets. But as I say, they're a dime a dozen. How do you know for sure? It can't be a matter of guesswork. It has to be based on something real. Take Elijah, for example. Why would anyone pay any attention to Elijah?