What does the Great Commission have to do with mobile devices? More than you might think.
Beth-Haccherem (בַּיִת הַ כֶּרֶם, bayith ha kerem). A city on a hill just south of Jerusalem, on which signal fires could be set (Jer 6:1). According to Neh 3:14, it was ruled by Malchijah the son of Rechab. Its location is uncertain, though Jerome states that he could see it from Bethlehem. Ein Kerem