When ancient Israel was in peril at the hands of the Philistines, there
was a boy named David who actually triumphed over a giant (1 Sam. 17). The
armies were drawn up on opposite sides of the Valley of Elah. They were
probably afraid of one another and decided that the outcome of the battle
should be determined by a battle of champions. The Philistines offered Goliath,
a giant (about 9’9″), but Israel could not find anyone who was worthy or brave
enough to fight. David heard of the dilemma and appealed to Saul to let him
fight Goliath (vv.32-37). Saul was reluctant, but he agreed. David, armed with
five smooth stones (v.40) and unswerving faith in the Almighty God (v.45),
triumphed over the Philistines’ national champion.