“Does it hurt?" The childish question had escaped Harry's lips before he could stop it. "Dying? Not at all," said Sirius. "Quicker and easier than falling asleep.”
“But some part of him realized, even as he fought to break free from Lupin, that Sirius had never kept him waiting before. . . . Sirius had risked everything, always, to see Harry, to help him. . . . If Sirius was not reappearing out of that archway when Harry was yelling for him as though his life depended on it, the only possible explanation was that he could not come back. . . . That he really was . . .”
“Would it hurt to die? All those times he had thought it was about to happen and escaped, he had never really thought of the thing itself: his will to live had always been so much stronger than his fear of death.”
“Look, why don't you go talk to Ron about all this?" Harry asked."Well, I would, but he's always asleep when I go and see him!" said Lavender fretfully."Is he?" said Harry, surprised, for he had found Ron perfectly alert every time he had been up to the hospital wing.”
“Well, wouldn't it have been easier if she'd just asked me whether I liked her better than you?""Girls don't often ask questions like that," said Hermione."Well, they should!" said Harry forcefully.”
“No, thanks," said Harry. "The toilet's never had anything as horrible as your head down it— it might be sick." Then he ran, before Dudley could work out what he'd said.”
“He did not know or care whether they were wizards or Muggles, friends or foes; all he cared about was that a dark stain was spreading across Dobby's front, and that he had stretched out his thin arms to Harry with a look of supplication. Harry caught him and laid him sideways on the cool grass."Dobby, no, don't die, don't die -"The elf's eyes found him, and his lips trembled with the effort to form words."Harry...Potter..."And then with a little shudder the elf became quite still, and his eyes were nothing more than great glassy orbs, sprinkled with light from the stars they could not see.”