Satan, in the three major Abrahamic religions (Judaism, Christianity, and Islam), the prince of evil spirits and adversary of God. Satan is traditionally understood as an angel (or sometimes a jinnī in Islam) who rebelled against God and was cast out of heaven with other “fallen” angels before the creation of humankind. Ezekiel 28:14–18 and Isaiah 14:12–17 are the key Scripture passages that support this understanding, and, in the New Testament, in Luke 10:18 Jesus states that he saw Satan fall 