Rezeph=“a hot stone” 1) a place conquered by Assyria Part of Speech: noun proper locative A Related Word by BDB/Strong’s Number: the same as H7529
Brown-Driver-Briggs
רֶ֫צֶףproper name, of a locationconquered by Assyr. (Assyrian Raƒappa, COT2Kings 19:12 SchrKGF 167 DlPa 297; probably=Ρ̓ησάφα Ptolsee 18); — 2 Kings 19:12=Isaiah 37:12, Ραφε(ι)ς, Ραφεθ; modern Ruƒâfa, between Palmyra and the Euphrates Dll.c. PetersNippur i. 105.
2 Kings 19:12 HEB:וְאֶת־ חָרָ֑ן וְרֶ֥צֶף וּבְנֵי־ עֶ֖דֶן NAS: and Haran and Rezeph and the sons KJV: and Haran, and Rezeph, and the children INT: them Gozan and Haran and Rezeph and the sons of Eden
Isaiah 37:12 HEB:וְאֶת־ חָרָ֑ן וְרֶ֥צֶף וּבְנֵי־ עֶ֖דֶן NAS: and Haran and Rezeph and the sons KJV: and Haran, and Rezeph, and the children INT: them Gozan and Haran and Rezeph and the sons of Eden