Zoroastrianism emerges as arguably humanity’s first monotheistic religion
Zoroastrianism, founded by the prophet Zoroaster in what is now Iran or Afghanistan, may be among the world’s oldest continuously practiced religions, with roots stretching back 3,200 to 4,000 years. Its ideas — one supreme god, heaven and hell, free will, a final judgment — quietly seeded traditions that would shape billions of lives.









