Bundahishn, meaning "Primal Creation", is the name traditionally given to an encyclopediaic collection of Zoroastrian cosmogony and cosmology written in Book Pahlavi. The original name of the work is not known. Although the Bundahishn draws on the Avesta and develops ideas alluded to in those texts, it is not itself scripture. The content reflects Zoroastrian scripture, which, in turn, reflects both ancient Zoroastrian and pre-Zoroastrian beliefs...