“It is the mundanes who look at me and see something they do not understand—a boy who is not quite white and not quite foreign either.""Just as I am not human, and not demon either," Tessa said softly.His eyes softened. "You are human," he said. "Never think you are not. I have seen you with your brother; I know how you care for him. If you can feel hope, guilt, sorrow, love—then you are human.”
“Just be careful. When we arrive at the house, you can’t look to me for help or instruction. Remember, I am your human subjugate. You keep me about you for blood—blood whenever you want it—and nothing else.”“So you’re not going to speak tonight,” Tessa said. “At all.”“Not unless you instruct me to,” said Will.“This evening sounds as if it might be better than I thought.”
“Haven’t I?” Magnus said, and then smiled at him. “Will, you treat me as a human being, a person like yourself; rare is the Shadowhunter who treats a warlock like that. I am not so heartless that I would call in a favor from a brokenhearted boy. One who I think, by the way, will be a very good man someday. So I will tell you this. I will stay here when you go, and I will watch over your Jem for you, and if he wakes, I will tell him where you went, and that it was for him. And I will do what I can to preserve his life: I do not have yin fen, but I do have magic, and perhaps there is something in an old spell book I might find that can help him.”
“If you do not help me," Tessa said to Jem, "I swear, I will change into you, and I will lift him myself. And then everyone here will see what you look like in a dress." She fixed him with a look. "Do you understand?”
“Will and Tessa were in the carriage now, and their driver was snapping the reins. 'Do you think there’s a chance for him?''A chance for who?''Will Herondale. To be happy.'Woolsey sighed gustily and put down his glass. 'Is there a chance for you to be happy if he isn’t?'Magnus said nothing.'Are you in love with him?' Woolsey asked—all curiosity, no jealousy. Magnus wondered what it was like to have a heart like that, or rather to have no heart at all.'No,' Magnus said. 'I have wondered that, but no. It is something else. I feel that I owe him. I have heard it said that when you save a life, you are responsible for that life. I feel I am responsible for that boy. If he never finds happiness, I will feel I have failed him. If he cannot have that girl he loves, I will feel I have failed him. If I cannot keep his parabatai by him, I will feel I failed him.”
“[Jem] looked from Will to Tessa and raised his silvery eyebrows. "A miracle," he said. "You got him to speak.""Just to shout at me, really," said Tessa. "Not quite loaves and fishes.”
“I always loved you, Will, whatever you did. And now I need you to do for me what I cannot do for myself. For you to be my eyes when I do not have them. For you to be my hands when I cannot use my own. For you to be my hear when mine is done with beating.No, said Will wildly. No, no, no. I will not be those things. Your eyes will see, your hands will feel, your hear will continue to beat.But if not, Will-If I could tear myself in half, I would-that half of me might remain with you and half follow Tessa-Half of you would be no good to either of us, said Jem.”