For the bread of God is that which comes down out of heaven, and gives life to the world."

 (iii) There was determination. This is John's version of Peter's great confession at Caesarea Philippi ( Mark 8:27; Matthew 16:13; Luke 9:18). It was just such a situation as this that called out the loyalty of Peter's heart. To him the simple fact was that there was just no one else to go to. Jesus alone had the words of life. 