“Come with me," she said. "Stay with me. Be with me. See everything with me. I have traveled the world and seen so much, but there is so much more, and no one I would rather see it with than you. I would go everywhere and anywhere with you, Jem Carstairs.”
“Will you come with me? For I cannot wait to share the world with you, Jem. There is so much to see.”
“We spoke of how to say good-bye,” Jem said. “When Jonathan bid farewell to David, he said, ‘Go in peace, for as much as we have sworn, both of us, saying the Lord be between me and thee, forever.’ They did not see each other again, but they did not forget. So it will be with us. When I am Brother Zachariah, when I no longer see the world with my human eyes, I will still be in some part the Jem you knew, and I will see you with the eyes of my heart.”
“I knew then that Jocelyn would never come back to me, because of you. You are the only thing in the world she ever loved more than she loved me. And because of that she hates me. And because of that, I hate the sight of you”
“No one expects Will Herondale to live past nineteen, and no one will be sorry to see him go, either -" That was too much for Tessa. Without thinking about it she burst out indignantly, "What a thing to say!" Gabriel, interrupted midrant, looked as shocked as if one of the tapestries had suddenly started talking. "Pardon me?" "You heard me. Telling someone you wouldn't be sorry if they died! It's inexcusable!" She took hold of Will by the sleeve. "Come along, Will. This - this person - obviously isn't worth wasting your time on." Will looked hugely entertained. "So true." ... Tessa frowned at Gabriel. "I think you owe Will an apology." "I," said Gabriel, "would rather have my entrails yanked out and tied in a knot in front of my own eyes than apologize to such a worm." "Goodness," said Jem mildly. "You can't mean that. Not the Will being a worm part, of course. The bit about the entrails. That sounds dreadful.”
“When two souls are as one, they stay together on the Wheel. I was born into this world to love you, and I will love you in the next life, and the one after that." ~Jem Carstairs”
“Until death," Jem replied gently. "Those are the words of the oath. 'Until aught but death part thee and me.' Someday, Will, I will go where none can follow me, and I think it will be sooner rather than later. Have you ever asked yourself why I agreed to be your parabatai?""No better offers forthcoming?" Will tried for humor, but his voice cracked like glass."I thought you needed me," Jem said. "There is a wall you have built about yourself, Will, and I have never asked you why. But no one should shoulder every burden alone. I thought you would let me inside if I became your parabatai, and then you would have at least someone to lean upon. I did wonder what my death would mean for you. I used to fear it, for your sake. I feared you would be left alone inside that wall. But now... something has changed. I do not know why. But I know that it is true.""That what is true?" Will's fingers were still digging into Jem's wrist. "That the wall is coming down.”