1 Samuel 26:5; 1 Samuel 26:7

5 Then David set out and went to the place where Saul had camped. He saw where Saul and Abner son of Ner, the commander of the army, had lain down. Saul was lying inside the camp, with the army encamped around him.

7 So David and Abishai went to the army by night, and there was Saul, lying asleep inside the camp with his spear stuck in the ground near his head. Abner and the soldiers were lying around him.