Tirian respects Emeth because Emeth seems to embody Aslan’s values, even if Emeth does not worship Aslan. The result of Emeth’s trip into the stable suggests that something unplanned has occurred, though Rishda still manages to fool those around him. Realizing that he has no other options and not wanting to see anyone else get hurt, Tirian chooses this moment to make his final stand against Rishda and Shift. He does not know how many Narnians will come to him, but his faith drives him forward.