Will had laid down his heart for her and Jem to walk upon because he loved them more than he loved himself

Being Jem, Tessa reflected, must be a great deal like being the owner of a thouroughbred dog that liked to bite your guests. You had to have a hand on his collar constantly.

The girl behind the scrawled letters. I loved you from the moment I read them. I love you still.” - Will Herondale

I don't think she doesn't believe she can die. I think, just like you always did, she believes there are things worth dying for.

He strode to the wall and tore aside one of the velvet hangings. “You want to tell me what this is?” he demanded. “It’s a door, Jace,” said Clary.

Tessa put a hand against the wall as she made her way numbly down the stairs. What had she almost done? What had she nearly told Will?

Magnus reached out to touch Alec, but Alec moved away. Magnus' hand fall to himself.