The Bread Of Life Discourse
Following the feeding of the five thousand, the crowds have pursued Jesus to Capernaum, seeking more physical bread. In a challenging discourse, the Master has declared Himself to be the "Bread of Life" who came down from heaven. He warned that unless one eats His flesh and drinks His blood, they have no life in themselves.
This hard teaching has caused many of His followers to turn back and no longer walk with Him. When Jesus asked the Twelve if they also wished to go, Peter replied with the words of the faithful: "Lord, to whom shall we go? You have words of eternal life." The lines are being drawn between the curiosity of the many and the commitment of the few.
— John 6:35