Jesus declares himself to be the good shepherd. “Good,” means he is God. He is the fulfillment of the Old Testament messianic prophecy for “David” to come and shepherd God’s sheep. Plus, He gives His life for His sheep. Knowing Him is eternal life. gospel of john background, gospel of john eternal life, gospel of john good shepherd, gospel in the nt, wrath of God for sinners, judge all mankind, what is truth gospel of john, gospel of john holy spirit, gospel of john facts