Achish said, Against whom have you made a raid today? David said, Against the South of Judah, and against the South of the Jerahmeelites, and against the South of the Kenites.
and against the south of the Jerahmeelites; these were the descendants of Jerahmeel, the son of Hezron, the grandson of Judah, and so inhabited in the tribe of Judah, and very probably in the southern part of it, 1 Chronicles 2:9,