Zoroastrianism in Azerbaijan of the world`s oldest religions Zoroastrianism was also practiced in the territory of Azerbaijan in ancient times. Zoroastrianism, sharing its name with its founder Iranian prophet Zoroaster (also known as Zarathustra), was the first monotheistic belief in the world and the official religion in Persia from 600 BCE to 650 CE. Zoroastrians believed that a god called Ahura Mazda (Wise Lord) created the universe. Sacred book of Zoroastrianism Avesta consists of two main sections: the oldest section contains the Gathas including seventeen hymns and the younger Avesta containing commentaries to the older one. It also includes myths, stories and details
Avesta year, the third is recited at the six seasonal feasts, and the fourth at the beginning and end of summer. All material in the "Avesta" that is not already present in one of the other categories falls into a "fragments" category, which – as the name suggests – includes incomplete texts. There are altogether more than 20 fragment collections, many of which have no name (and are then named after their owner/collator) or only a Middle Persian name. The more important of the fragment collections are the "Nirangistan" fragments (18 of which constitute the "Ehrbadistan"); the "Pursishniha" "questions," also known