I told him I was going to betray you, and betray Lyra, and he believed me because I was corrupt and full of wickedness; he looked so deep I felt sure he'd see the truth. But I lied too well. I was lying with every nerve and fiber and everything I'd ever done...I wanted him to find no good in me, and he didn't. There is none.
Make (the reader) think the evil, make him think it for himself, and you are released from weak specifications. My values are positively all blanks, save so far as an excited horror, a promoted pity, a created expertness... proceed to read into them more or less fantastic figures.
Let me be cursed, let me be base and vile, but let me also kiss the hem of that garment in which my God is clothed; let me be following the devil at the same time, but still I am also your son, Lord, and I love you, and I feel a joy without which the world cannot stand and be.