i read one quote from jace but i don't remember reading it, the book in which it is of what was happening at the moment...could u help me? it was "When life gives u lemons, make lemonade..."

This is the only quote Jace never said. It has been confirmed door Cassandra Clare that she never wrote that and she doesn't know where it came from. People just geplaatst it on Goodreads and it spread from there, I guess.

"When life gives u lemons, make lemonade, and then throw it in the
face of the person who gave u the lemons until they give u the
oranges u originally asked for."

Well I don't know who originally zei it but that quote was in a TV toon some years geleden called "Newsradio". It had Dave Foley, Phil Hartman, Stephen Root, Andy Dick, Joe Rogan, and Vicki Lewis. Anyway. It was Phil Hartman's character "Bill McNeal" who zei it. That was back in 1997.

From "NewsRadio: Airport (#3.17)" (1997)
Dave: Bill, haven't u ever heard the expression, "When life gives u lemons, make lemonade?"
Bill: It's already happening. You've reverted back to what u were.
Dave: This is what I am. A kind, friendly, reasonable person.
Bill: You've gotten soft. You're like one of those police dogs who's released into the wild and gets eaten door a deer of something.
Dave: What?
Bill: Dave, haven't u ever heard the expression, "When life gives u lemons, make lemonade, and then throw it in the face of the person who gave u the lemons until they give u the oranges u originally asked for?"