But then eventually in the 7th century CE, when Persia, Iran, became Islamic, you have a Zoroastrian diaspora, especially moving to India and then eventually places like the United States, although there are still practicing Zoroastrians in Iran. But above and beyond the continuing legacy of the Zoroastrians, they've had a lot of influence on some of the major religions of the world. And what you have on this timeline here, I've made some of the major religions. You see up here in blue you have Judaism, and the reason why I draw the dotted line is these are periods, and it's not exact, these religions are evolving, and they're forming, and they're getting more and more of a tradition over time. So you hear Judaism, and of course Christianity is in a lot of ways built on top of Judaism. Jesus was Jewish. You have Islam right over here, which of the major world religions is one of the newest, in a lot of ways built or related to Christianity and Judaism.