Charlie and the Chocolate Factory
"Hey there! Mike Teavee!" shouted Mr. Wonka. "Please do not lick the boat with your tongue! It'll only make it sticky!" (18.8)
"But now, listen to me! I want no messing about when you go in! No touching, no meddling, and no tasting! Is that agreed?"
"Yes, yes!" the children cried. "We won't touch a thing!" (19.3-4)
"I would rather you didn't take it," Mr. Wonka told her gently. "You see, I haven't got it quite right yet. There are still one or two things..." (21.10)