David's defeat of Goliath was the beginning of his rise to fame in Israel. As we see today, it was also the beginning of his difficulties with King Saul. Saul quickly became jealous of David, a fact that gives shape to the rest of First Samuel. We'll watch David and Saul alternate between love and distrust, even to the point of violence. In all this we will see political maneuvering and the mysterious guidance of God.
Blessings on your day,