One of the fallen angels mentioned in the Book of Enoch. He is the chief of the oath which he showed to the holy ones when he dwelt high above in glory. He requested Michael to show him the hidden name [of God], that he might enunciate it in the oath, which Michael refused to divulge. His original name was Biqa ("Good person") but after his fall he was renamed Kazbiel — "He who lies to God."
- 1 Enoch 69:13 ff.