When the adolescent David met Goliath for battle, he was undersized and underequipped. Easy to defeat. Or so he appeared in the eyes of the 9-foot opponent standing inside 125 pounds of body armor and gripping a 26-foot-long spear.
None of that, however, intimidated David. With five stones tucked inside the shepherd’s bag slung between his shoulders and a slingshot in his hand, he was combat-ready. Yet, he knew that he would not be the victor and said so.
With unshakable confidence, David shouted to the giant who dared taunt the God he loved and cherished: “The battle is the Lord’s and He will give you into our hands” (1 Samuel 17:47 NASB).
Earlier David had spoken of the armies of the living God. First to some of Israel’s soldiers and then to King Saul. Human eyes could not see the invisible battlefield where the real conflict was being fought. But it was clear to David that what he confronted was spiritual warfare, and that’s the focus he brought to the fight.
Daily we are in some sort of spiritual battle even though we cannot physically see the real attacker. “For our struggle is not against enemies of blood and flesh, but against the rulers, against the authorities, against the cosmic powers of this present darkness, against the spiritual forces of evil in the heavenly places” (Ephesians 6:12 NRSV).
By whom was David taught
To aim the dreadful blow,
When he Goliath fought,
And laid the Gittite low?
No sword nor spear the stripling took,
But chose a pebble from the brook.
“Twas Israel’s God and King
Who sent him to the fight;
Who gave him strength to fling.
And skill to aim aright.
Ye feeble saints, your strength endures,
Because young David’s God is yours.