An Unbreakable Vow?" said Ron, looking stunned. "Nah, he can’t have.... Are you sure?" "Yes I’m sure," said Harry. "Why, what does it mean?" "Well, you can’t break an Unbreakable Vow..." "I’d worked that much out for myself, funnily enough.

Differences of habit and language are nothing at all if our aims are identical and our hearts are open.

Hide them all, then. Keep her – them – safe. Please.' And what will you give me in return, Severus?' In – in return? Anything.

Dumbledore had not raised his voice, he did not even sound angry, but Harry would have preferred him to yell; this cold disappointment was worse than anything.

Dudley had reached roughly the size and weight of a young killer whale.

He had grown used to the idea that Dumbledore could solve anything.

Aunt Petunia often said that Dudley looked like a baby angel — Harry often said that Dudley looked like a pig in a wig.