And when Saul saw the host of the Philistines
 From the mountains of Gilboa, where he had pitched his camp: 
 he was afraid, and his heart greatly trembled;
 on sight of the numbers of them, and thinking perhaps of the death of Samuel, and of the loss of David; who was now among the Philistines, and might possibly fight against him, and for the Philistines, of which he might be informed; however, he was not with him, and his conscience might accuse him of various sins he had been guilty of, for which he might fear the Lord would now reckon with him.