1 Samuel 23:19-22

19Then the Ziphites came to Saul at Gibeah, saying, “Is David not hiding with us in strongholds of Horesh, on the hill of Hachilah, which is south of Jeshimon?

20Now then, O king, come down [to Ziph] in accordance with all your heart’s desire to do so [and capture him]; and our part shall be to hand him over to the king.”

21Saul said, “May you be blessed by the Lord, because you have had compassion on me.

22Go now, be very persistent and investigate, and see where his haunt is and who has seen him there; for I am told he is very cunning.