The song describes a woman who is unfaithful to her partner and feels guilt and inner turmoil over hurting him. She sees him dying inside each time she lies about her whereabouts and is unfaithful. She doesn't want to hurt him anymore but finds herself unable to stop her unfaithful behavior, comparing it to murder. The song explores the themes of infidelity, guilt, and the emotional toll it takes on both parties in the relationship.