1 Samuel 23:19-22

19Then the Ziphites went up to Saul at Gibeah, saying, "Is not David hiding among us in the strongholds at Horesh, on the hill of Hachilah, which is south of Jeshimon?

20Now come down, O king, according to all your heart's desire to come down, and our part shall be to surrender him into the king's hand."

21And Saul said, "May you be blessed by the Lord, for you have had compassion on me.

22Go, make yet more sure. Know and see the place where his foot is, and who has seen him there, for it is told me that he is very cunning.