In this speech which occurs near the end of the play Richard is talking to himself trying to shake himself out of a nightmare and prepare himself for the battle which will take place at dawn It is dead midnight on the eve of battle the witching hour the time of night when the lights burn blue which refers to an old superstition that when ghosts or spirits are about they affect the lamps Richard has awakened in a cold sweat Cold fearful drops stand on my trembling flesh with murder on his mind T