(11) They were dismayed, and greatly afraid.—Saul the king, perhaps, was restrained from personally accepting the challenge by motives of dignity, but the marked silence on his part, and the utter hopelessness of his army, reads in strange contrast to the former records of Hebrew daring. Where was Jonathan, for instance, ever the bravest of the brave, and his gallant armour-bearer? There had assuredly been a time when neither motives of dignity nor prudence would have restrained Saul and his warriors from accepting the challenge of the uncircumcised enemy. We notice, too, here there is no inquiry of the Urim and Thummim, no mention of prayer to the God of the armies of Israel. An evil spirit was indeed upon the King of Israel.

17:1-11 Men so entirely depend upon God in all things, that when he withdraws his help, the most valiant and resolute cannot find their hearts or hands, as daily experience shows.Spear's-head - literally, "the flame of his spear," the metal part which flashed like a flame.

Six hundred shekels - i. e., between seventeen and eighteen pounds avoirdupois.

8-11. I defy the armies of Israel …; give me a man, that we may fight together—In cases of single combat, a warrior used to go out in front of his party, and advancing towards the opposite ranks, challenge someone to fight with him. If his formidable appearance, or great reputation for physical strength and heroism, deterred any from accepting the challenge, he used to parade himself within hearing of the enemy's lines, specify in a loud, boastful, bravado style, defying them, and pouring out torrents of abuse and insolence to provoke their resentment. Which may seem strange, considering the glorious promises, and their late experiences of Divine assistance. But the truth is, all men do so entirely depend upon God in all things, that when he withdraws his help, the most valiant and resolute persons cannot find their hearts nor hands, as daily experience shows.

When Saul and all Israel heard these words of the Philistine,.... For they were delivered with such a tone and strength of voice, as to be heard very generally, at least by many, and which soon was reported through the whole army:

they were dismayed, and greatly afraid; which may seem strange, when there were so many valiant men among them, as Saul himself, who had behaved with so much courage against the Ammonites, Philistines, and Amalekites; but now the Spirit of God was departed from him, and he was become timorous and fearful; and though he was much better than he had been, yet still he was not the man of spirit and resolution as before: there was also Abner, the general of his army, a very valiant man, a great man in Israel, and yet appears not on this occasion; and, what is more wonderful, Jonathan the son of Saul was present, as appears from 1 Samuel 18:1 who had not only smitten a garrison of the Philistines, but with one man more only had attacked another garrison, and routed the whole army of the Philistines, and yet now shows not his head against a single man: so it is when God cuts off the spirits of princes, or takes away their courage; victory over this man, and the glory of it, were reserved for David; and all this fear and dread throughout the armies of Israel were suffered, that he might appear the more glorious.

When Saul and all Israel heard those words of the Philistine, they were dismayed, and greatly afraid.