Jones narrates the song as a betrayed lover who spies his woman in silhouette on a window blind as she makes love to another man. Although he realises that she is no good for him, he becomes
temporarily insane. Waiting until her paramour leaves, at the break of day, he knocks on the door, which she opens, only to laugh in his face. He then stabs her to death. Realising this murderous act, the betrayed lover begs her forgiveness before the police come to break down the door and take him away.