Mundanes who involve themselves in things they know nothing about are likely to meet unpleasant endings.

[Will Herondale] would say he knew a warlock who was a better friend, and more worth trusting, than many a nephilim warrior.

You had every right to be. He raised his eyes to look at her and she was suddenly and strangely reminded of being four years old at the beach, crying when the wind came up and blew away the castle she had made. Her mother had told her she could make another one if she liked, but it hadn't stopped her crying because what she had thought was permanent was not permanent after all, but only made out of sand that vanished at the touch of wind and water.

Everything that happens to you matters to me.

Don't stop there. I suppose there are also, what, vampires and werewolves and zombies?" "Of course there are. Although you mostly find zombies farther south, where the voudun priests are." "What about mummies? Do they only hang around Egypt?" "Don't be ridiculous. No one believes in mummies.

She looked up from closing it to find Jace watching her through hooded eyes. “And one last thing,” he said. He reached over and pulled the sparking pins out of her hair, so that it fell in warm heavy curls down her neck. The sensation of hair tickling her bare skin was unfamiliar and oddly pleasant. “Much better,” he said, and she thought this time that maybe his voice was uneven too.

she was glad she had been scarred. She said that whoever loved her now would love her true self, and not her pretty face.