John 6:27-29, 57

Don’t work for the food that spoils. Work for the food that stays good always and gives eternal life. The Son of Man will give you this food, because on him God the Father has put his power.” The people asked Jesus, “What are the things God wants us to do?” Jesus answered, “The work God wants you to do is this: Believe the One he sent.”

The living Father sent me, and I live because of the Father. So whoever eats me will live because of me.