Fallen angels are spiritual beings mentioned in some religious and mythological traditions. In the Hebrew and Christian Bible, fallen angels are described as angels who chose to rebel against God and were expelled from heaven as a result. In the Christian tradition, fallen angels are often associated with Satan or the devil, and are described as evil beings who seek to seduce humans toward evil. In other traditions, fallen angels may be seen as beings who have chosen to follow a different path than God intended, but not necessarily as evil beings.