Schaff's Bible Dictionary
IR-HAHE'RES, Isa 19:18. The Hebrew reads heres, "destruction;" the Syriac, Arabic and Latin, and several MSS. " These varied readings lead to various interpretations of this expression: (1) That it refers to the city of the sun, Heliopolis, in Egypt: (2) To a city destroyed, meaning one of the five cities noticed by the prophet; (3) To one of these same cities which should be preserved from destruction.