The look in his eyes makes Scott's heart drop to his stomach, but he doesn't have time to focus on it right now. "I-I know, and I swear I'll explain everything later, but we gotta get outta here." His words tumble out in a rush and he tugs on his arm as he sees the dragon circling above and making a dive toward them. "Run!"
Whether it was the best plan or not, he pushes him ahead so he can hold the beast off long enough for Stiles to get a headstart. All that matters to Scott right now is that his very human friend gets the hell out.