“Then said David to the Philistine, Thou comest to me with a sword, and with a spear, and with a shield: but I come to thee in the name of the Lord of hosts.” 1 Samuel 17:45 (KJV) David did not wait for perfect conditions. He did not wait for approval from the army, and he did not wait until the fear around him disappeared. While others stood frozen by the size of the giant and the noise of intimidation, David stepped forward in faith. He saw what others saw, but he believed something they h...