Pillow: Luxury and sloth
Bellows: Stoking the fires of desire
Stove: Heated, incubated atmosphere
Warmed-over Apple: Sin of laziness
Orb: Fortune (see the orb that The Great Fortune stands on)
Cupid on Stilts: Precarious nature of love
Ring: Reference to the twelfth-century story of a young Roman boy who, at the prompting of the devil, placed his ring on the finger of a statue of Venus.