1 Samuel 23:15-24

Now David became aware that Saul had come out to seek his life. David was in the Wilderness of Ziph [in the woods] at Horesh. And Jonathan, Saul’s son, arose and went [into the woods] to David at Horesh, and encouraged him in God. He said to him, “Do not be afraid; the hand of my father Saul will not find you. You will be king over Israel and I will be second in command to you; my father Saul knows this too.” So the two of them made a covenant before the LORD; and David stayed [in the woods] at Horesh and Jonathan went to his house. Then 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? Now 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.” Saul said, “May you be blessed by the LORD, because you have had compassion on me. Go 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. So look, and take note of all the places where he hides and come back to me with the established facts, then I will go with you. If he is [anywhere] in the land, I will search him out among all the thousands of Judah.” So they arose and went to Ziph ahead of Saul. Now David and his men were in the Wilderness of Maon, in the Arabah south of Jeshimon.