Charles Spurgeon Commentary John 4:28-33

"So the woman left her waterpot, and went away into the city, and saith to the people, Come, see a man, who told me all things that [ever] I did: can this be the Christ? They went out of the city, and were coming to him. In the mean while the disciples prayed him, saying, Rabbi, eat. But he said unto them, I have meat to eat that ye know not. The disciples therefore said one to another, Hath any man brought him [aught] to eat?" — John 4:28-33 (ASV)

The woman then left her waterpot, and went her way into the city, and saith to the men, Come, see a man, which told me all things that ever I did: is not this the Christ? Then they went out of the city, and came unto him. In the mean while his disciples prayed him, saying, Master, eat. But he said unto them, I have meat to eat that ye know not of. Therefore said the disciples one to another, Hath any man brought him ought to eat?

They did not like to ask him plainly; although they were very curious about the matter, they scarcely dared to pry further into it, and his next words may have deepened the mystery still further.