Up, sanctify the people, and say, Sanctify yourselves against tomorrow: for thus says Yahweh, the God of Israel, There is a devoted thing in the midst of you, Israel; you can not stand before your enemies, until you take away the devoted thing from among you.
"In the Bible the site of Ai (HaAi in Hebrew means the ruin or the heap of stones) is linked with Bethel. The most prominent ruin in the entire area east of the Bethel Plateau is called in Arabic et-Tell . . . at the junction of the two main natural routes from Jericho to the Hill Country. . . . The site of et-Tell has no equal in the region both in terms of strategic importance and in terms of surface debris indicating an ancient city.