Is It Better to Have a Fish or to Be a Fisherman?

There's a very intense, implicit christian symbolism in this part of the film. One of the symbols for christ is a fish, ichthes, right? And that's a play on the greek nation of christ's name. But there's more to it than that, because all christ's followers are fishermen, and he performs a bunch of miracles with fish. A fish is something that you can dine on, but a way of being is something that provides you with something to dine on on a continual basis....