There is a sacred building made of hewn blocks of stone on the summit of Mount Hermon. Known as Qasr Antar, it is the highest temple of the ancient world and was documented by Sir Charles Warren in 1869. An inscription on a limestone stele recovered by Warren from Qasr Antar was translated by George Nickelsburg to read According to the command of the greatest a(nd) Holy God, those who take an oath (proceed) from here. Nickelsburg connected the inscription with the oath taken by the angels under Semjaza who took an oath together, bound by a curse, in order to take human wives in the Book of Enoch (1 Enoch 6:6). Hermon was said to have become known as the mountain of oath by Charles Simon Clermont-Ganneau. The name of God was supposed to be a Hellenized version of Baʿal or Hadad and Nickelsburg connected it with the place name of Baal-Hermon (Lord of Hermon) and the deity given by Enoch as The Great Holy One.