About Zoroastrianism
Zoroastrianism, also called Mazdayasna and Behdin, is an Iranian religion centred on the Avesta and the teachings of Zarathushtra Spitama, who is more commonly referred to by the Greek translation, Zoroaster. Among the world's oldest organized faiths, its adherents exalt an uncreated, benevolent, and all-wise deity known as Ahura Mazda, who is hailed as the supreme being of the universe.
Biography source:
Wikipedia
