John 10:10 "The thief does not come except to steal, and to kill, and to destroy. I have come that they may have life, and that they may have it more abundantly. 11 "I am the good shepherd. The good shepherd gives His life for the sheep. 12 "But a hireling, he who is not the shepherd, one who does not own the sheep, sees the wolf coming and leaves the sheep and flees; and the wolf catches the sheep and scatters them. 13 "The hireling flees because he is a hireling and does not care about the sheep. 14 "I am the good shepherd; and I know My sheep, and am known by My own. 15 "As the Father knows Me, even so I know the Father; and I lay down My life for the sheep. 16 "And other sheep I have which are not of this fold; them also I must bring, and they will hear My voice; and there will be one flock and one shepherd.

In this section of Scripture Jesus is contrasting Himself as the Good Shepherd with the Pharisees, the ones He calls thieves and hirelings. He tells us that He came to give us life and life more abundantly. That He will give His life for the sheep, but the hireling (Pharisees and other false teachers) will run when the sheep are in danger. Jesus says three times in this passage He is the Good Shepherd. This is one of the seven great I AM statements in this Gospel which shows that Jesus is Yahweh, the Self-Existent One, the One who was In The Beginning with God, the One who IS the WORD OF GOD, the one WHO IS GOD that came in human flesh. Jesus tells them that He will give his life for the sheep, in other words He will die on the cross for our sins. He also tells us that He will bring all the people together that believe in Him into one flock. Just as the tower of Babel separated man from man, Jesus will make us one in Christ. Galatians 3:28 There is neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you are all one in Christ Jesus.