Aslan: Do not cite the Deep Magic to me Witch. I was there when it was written.

Aslan: If the Witch knew the true meaning of sacrifice, she might have interpreted the deep magic differently. That when a willing victim who has committed no treachery, is killed in a traitors stead, the stone table will crack, and even death itself would turn backwards.

Professor Kirke: What were you all doing in the wardrobe?
Peter Pevensie: You wouldnt believe us if we told you, sir.
Professor Kirke: Try me.

Professor Kirke: I dont think youll get back in that way. You see... Ive already tried.
Lucy Pevensie: Will we ever go back?
Professor Kirke: Oh, I expect so. But itll probably happen when youre not looking for it. All the same... best to keep your eyes open.

Peter Pevensie: For Narnia and for Aslan!