Gerar.
Ancient city on the south of Gaza in the possession of the Philistines. It was visited by both Abraham and Isaac. Genesis 10:19; Genesis 20:1, Genesis 1:20; Genesis 26:1-26; 2 Chronicles 1:14, 2 Chronicles 1:14. Identified with ruins at Umm Jerrar, 31 25' N, 34 26' E.