And Achish said, Whither have ye made a road to day? And David said, Against the south of Judah, and against the south of the Jerahmeelites, and against the south of the Kenites. Whither have ye made a road today? - He had probably been in the habit of making predatory excursions. This seems to be implied in the question of Achish.
Related Commentaries of 1 Samuel 27:10
1 Samuel 27:10
10 And Achish said, Whitherd have ye made a road to day? And David said, Against the south of Judah, and against the south of the Jerahmeelites, and against the south of the Kenites.