What is semjaza?

Semjaza is a fallen angel and one of the leaders of the Watchers, a group of angels who are said to have descended to Earth to teach humans forbidden knowledge. In the Book of Enoch, Semjaza is described as the one who initiated the angels' descent to Earth and convinced them to take human wives, resulting in the birth of the Nephilim. Semjaza is often depicted as a powerful and charismatic figure who led the other fallen angels in rebellion against God. His name is sometimes translated as "he who sees the disobedient" or "he who sees the rebels." In some traditions, Semjaza is also associated with teaching humans the secrets of warfare, astrology, and metallurgy. Overall, Semjaza is considered to be a figure of pride, rebellion, and punishment in various religious and mythological texts.