John 4:28-35

So the woman left her water jar and went away into town and said to the people, “Come, see a man who told me all that I ever did. Can this be the Christ?” They went out of the town and were coming to him. Meanwhile the disciples were urging him, saying, “Rabbi, eat.” But he said to them, “I have food to eat that you do not know about.” So the disciples said to one another, “Has anyone brought him something to eat?” Jesus said to them, “My food is to do the will of him who sent me and to accomplish his work. Do you not say, ‘There are yet four months, then comes the harvest’? Look, I tell you, lift up your eyes, and see that the fields are white for harvest.