If he is able to fight with me and kill me, then we will be your servants. But if I prevail against him and kill him, then you shall be our servants and serve us.”
It was not long ago that the Philistines were soundly beaten, and put to the worse, before Israel, and they would have been totally routed if Saul's rashness had not prevented; but here we have them making head again. Observe, I. How they defied Israel with their armies, Sa1 17:1.
Commenting on 1 Samuel 17:1-11
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...
Then will we be your servants - Of this stipulation we hear nothing farther.