Belial

·noun An evil spirit; a wicked and unprincipled person; the personification of evil.

Belial
Belĭal, indecl. (Belĭas, ae, m.), = Heb., Belial , a chief of the evil spirits , Prud. Psych. 714...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.