A champion - This is literally “a man between the two camps”; that is, one who did not fight in the ranks like an ordinary soldier, but came…

And the Philistines stood... — Conder, in his Tent Work in Palestine, writing on the spot, gives us a vivid pict…

And there went out a champion out of the camp of the
Philistines
Or a "middle person", or a man "between …

People depend so entirely on God in all things that, when he withdraws his help, the most valiant and resolute cannot find their courage or strengt…