(9) Then will we be your servants.--Each of the positions which the two opposing armies held was well-nigh impregnable; thus it seemed as though a single combat was the only way of deciding the present campaign: besides which, in those far back times such single combats between renowned chieftains of the opposing armies were not by any means uncommon. The reader of the Iliad will ever readily call to mind--in colloquies before the deadly duel--words not altogether unlike the haughty, boastful challenge of the giant Philistine. See, for instance, the speeches of Glaucus and Diomede in Book VI. of the Iliad: "Come hither," says Glaucus, "that you may quickly reach the goal of death."

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.If he be able to fight with me, and to kill me, then will we be your servants,.... For which it does not appear he had any commission or authority to say; nor did the Philistines think themselves obliged to abide by what he said, since, when he was slain, they did not yield themselves servants to the Israelites:

but if I prevail against him, and kill him, then shall ye be our servants, and serve us; to which terms also the Israelites did not consent; nor did David, who engaged with him, enter the fray on such conditions.