The Battle Is the Lord’s. When we imagine ourselves inside the narrative of the Bible, which is generally a profitable exercise, we often cast ourselves as the protagonist. So, when Peter walks on water, we frequently assume the role of Peter in our mind. When Daniel prays from the lions’ den, we rehearse what our prayers might have been along with Daniel. When Esther risks her life to make an unsolicited request of the king, we sympathize with Esther. This enveloping quality affirms the power of story and the nature of Scripture’s profitability “for teaching, for reproof, for correction, and for training in righteousness” (2 Tim. 3:16). But statistically, geographically, and rationally, at our default setting we probably have more in common with the antagonists: with the villagers who are glad when Jesus sails away with his friends, with the bureaucrats who support legislation which their bosses tell them to support, with the troublemakers who forced Esther into a dangerous scenario in the first place.
When David selects a stone out of his shepherd’s pouch, I am most likely part of the rabble on Goliath’s side. Before Christ graciously interrupted my story, I was the Gentile, blasphemer, and scoffer who had grandiose plans back in Philistia once these silly roaches were squashed on the battlefield. Not many of us are heroic. Not even David knew that he was the hero of the story when he brought lunch to his older brothers. Heroes don’t presume heroism. Heroes think of themselves humbly and accurately: “And David said to Saul, ‘Your servant will go and fight with this Philistine’” (1 Sam. 17:32). Saul’s servant never sees himself as Saul’s successor.
Deftly, David never claims that he would prevail over Goliath but that God will do the fighting. “Your servant has struck down both lions and bears, and this uncircumcised Philistine shall be like one of them, for he had defied the armies of the living God” (1 Sam. 17:36). That’s perhaps the biggest part of this hero story, David’s willingness to go with the foundational understanding that “the Lord who delivered me from the paw of the lion and from the paw of the bear will deliver me from the hand of this Philistine” (1 Sam. 17:37). It is straightforward.
David does not win by shirking trends in conventional warfare, believing in himself, or carving his own path to victory. David wins by openly hiding. “My refuge and my fortress, my God, in whom I trust” (Psa. 91:2). David stands apart but never alone. “For by you I can run against a troop” (Psa. 18:29). David knows that he is nothing, that only God matters, which in God’s kingdom is something rare and precious. “He chose David his servant and took him from the sheepfolds” (Psa. 78:70). David succeeds by faithfully deferring his case to a higher court. “For the battle is the Lord’s” (1 Sam. 17:47a). David survives by ceasing to save his own life but trusting the Lord to fight for the Lord! “And he will give you into our hand” (1 Sam. 17:47b).