27 Do not work for the food that wastes away but for the food that endures into life eternal, which the Son of the Man will give you;* because on Him God the Father has set His seal." 28 So they said to Him, "What should we do so that we may work the works of God?"* 29 Jesus answered and said to them, "This is the work of God, that you believe into the One whom He sent."*