And they were in all two hundred; who descended ⌈in the days⌉of Jared on the summit of Mount Hermon, and they called it Mount Hermon, because they had sworn and bound themselves by mutual imprecations upon it. (Enoch 6:6). read more
In the Book of Enoch, Mount Hermon is the place where the Watcher class of fallen angels descended to Earth. They swear upon the mountain that they would take wives among the daughters of men and take mutual imprecation for their sin . read more
There are other fallen angels besides Satan. God made many angels on the first day of creation. We know that about 1/3 of the total number of angels became sinful under Satan’s influence, before Jesus Christ was born. read more