Keeping demons from this world is your mandate, a mandate from heaven. And a mandate from heaven isn't something you can just ignore.
Cassandra ClareActually," Clary said, "I think he stayed because of me." Jace's glaze flicked up to hers with a flash of gold. "Because of you? Hoping for another hot date, was he?" Clary felt herself flush. "No. And our date wasn't hot. In fact, it wasn't even a date. Anyway, that's not the point. When he came into the Hall, he kept trying to get me to go outside with him so we could talk. He wanted something from me. I just don't know what." "Or maybe he just wanted you," Jace said. Seeing Clary's expression, he added, "Not that way. I mean maybe he wanted to bring you to Valentine.
Cassandra ClareAnd maybe I am a monster. I don't know the answer to that. But what I do know is that even if there's demon blood inside me, there is human blood inside me as well. And I couldn't love you like I do if I weren't at least a little bit human. Because demons want. But they don't love.
Cassandra ClareHe shone all over. Only Magnus, Simon thought resignedly, would have access to sequined battle armor.
Cassandra Clare