"Four Walls" is a country song performed by Ernest Tubb And His Texas Troubadours. The song tells the story of a person who is trapped within the confines of their own loneliness and longing for a loved one. The lyrics depict a scene where the narrator is surrounded by bright lights and laughter, with the wine overflowing, but they cannot fully enjoy it as their thoughts are consumed by missing someone. They find themselves confined within four walls, representing their isolation and emotional imprisonment. The narrator wonders why they continue to wait for their loved one, questioning their own actions. However, their walls remain silent, unable to provide any answers. They acknowledge that they are meant for love and not for hating, but they continue to stay in the same place where they were left, hoping for their loved one to return. The narrator describes the feeling of being with their loved one as heavenly, and as they walk the floor, they eagerly listen for any signs of their presence, waiting for them to knock on the door. The overall meaning of "Four Walls" is the sense of confinement and longing caused by a loved one's absence. It portrays the emotions of longing, loneliness, and hope for reunion. The song captures the yearning and desire for love and connection while being trapped within the constraints of their own emotions and surroundings.