Isya Joseph, Devil Worship: The Sacred Books and Traditions of the Yezidiz… (1919)
“ Every age has its own manager, who directs affairs according to my decrees. This office is changeable from generation to generation, that the ruler of this world and his chiefs may discharge the duties of their respective offices every one in his own turn. I allow everyone to follow the dictates of his own nature, but he that opposes me will regret it sorely. No god has a right to interfere in my affairs, and I have made it an imperative rule that everyone shall refrain from worshiping all gods. All the books of those who are without are altered by them ”
