"I can try to bring you to Earth, but there's still more I need to show you here before we go anywhere else." Peter wishes he didn't have to show Tony any of this -- just as he wishes he didn't have to show any of Peter this, either, but he had to.

"This is --" Peter looks out at the landscape around them; the planet looked bad off when they arrived, but after just a few minutes with Thanos on it, it looked even worse. "-- it's a lot to take in all at once."