[Thoth seems fascinated by this, as a god of wisdom would be. Though it is obvious this goes over Set's head.]

Ah, in our world it was Ra who did that. [Thoth says, he motions to Set.] His great grandfather. It would seem that we may be differing from our creations...[It wasn't even the truth that Ra had created everything, which Set knows, but also knows it cannot be told differently or else the scales would tip to chaos' favor.

Thoth is deep in thought and so Set answers.] We are surrounded by the desert. But our kingdom by the great Nile is fertile. The deserts are not. I've heard of lands that do not have deserts but I don't know anything about them. [He is the god of the desert after all.]