Designation of two of David's guard, Ira and Gareb (2 Samuel 23:38; 1 Chronicles 11:40; 1 Chronicles 2:53). Jattir was in the mountains of Judah, one of David's "haunts," where he had "friends" to whom he sent of the Amalekite spoils (1 Samuel 30:26-27; 1 Samuel 30:31).