Arioch

Arioch appears in Genesis 14 as the name of the King of Ellasar who participated in the Battle of Siddim. Led by Chedorlaomer, the four kings Amraphel, Arioch, Chedorlaomer, and Tidal engaged in a punitive expedition against five kings of Canaan who rebelled against Chedorlaomer, namely Bera of Sodom, Birsha of Gomorrah, Shinab of Admah, Shemeber of Zeboim, and Zoar of Bela. The same story is also mentioned in the Book of Jubilees, where Arioch is called "king of Sellasar". According to Genesis Apocryphon, Arioch was king of Cappadocia.