Translations:On Üçüncü Lem'a/99/en
There are self-evidently corporeal evil spirits who perform Satan’s functions. It is also certain to the same degree that there are evil spirits without bodies from the jinns. If they were clothed in physical bodies, they would be the same as those evil human beings. Also, if those evil spirits in human form were able to leave aside their bodies, they would be those jinn-satans. Indeed, in consequence of this terrible relationship one deviant school pronounced: “After they have died, excessively evil spirits in human form become devils.”