His hands squeeze Wei Wuxian's where he's covering them, though he is not completely sure if that's to try to get through to him or to steady himself.

He does not let himself say that Wei Wuxian is not the one who failed him. He knows exactly how he would feel if someone tried to tell him that he did not fail to protect his brother right now.

"The only thing he will care about is that you are the first thing he sees when he opens his eyes again. And you cannot do that if you do not stay."