The little shepherd boy versus the Philistine giant. For many the story of David and Goliath is the quintessential Sunday school story. Today we're taking a look at the life of young David, anointed by God to become King. David trusted God, and put him first in all things. A man after God's own heart it was his faith that enabled him to slay the giant. But was it quite the underdog story that we we've come to know it as?