“If anyone’s going to tell Snape it will be me!” he said firmly. “But Harry, first of all, you’re to go back to Snape and tell him that on no account is he to stop giving you lessons — when Dumbledore hears —” “I can’t tell him that, he’d kill me!” said Harry, outraged. “You didn’t see him when we got out of the Pensieve —” “Harry, there is nothing so important as you learning Occlumency!” said Lupin sternly. “Do you understand me? Nothing!”

