Small Gods: Discworld, Book 13

Just because you can't explain it, doesn't mean it's a miracle.

Religion is a controversial business in the Discworld.

Everyone has their own opinion, and indeed their own gods - who come in all shapes and sizes.

In such a competitive environment, there is a pressing need to make one's presence felt.

And it's certainly not remotely helpful to be reduced to being in the form of a tortoise, a manifestation far below god-like status in anyone's book.

In such instances, you need an acolyte, and fast - preferably one who won't ask too many questions.