Go to http://www.atmajyoti.org/spirwrit-the_christ_of_india.asp and http://www.reluctant-messenger.com/issa.htm as well. And then Cayce says this "He condemned human and animal sacrifices, sun-worship, the dualism of good and evil, and the Zoroastrian priesthood. The Zoroastrian priests seized him and abandoned him to the wilderness to be devoured by wild beasts but he escapes anyway.".
