The Unity wings symbol, the winged globe, appears in many Unity publications. It has been re-created in many variations, from the older pen and ink drawing you see above, to wood carvings, stained glass, and modernized drawings. It represents the relation existing between Spirit, soul, and body.
Soul gives wings to body.
Spirit is the enveloping principle, like the atmosphere in which both soul and body exist, and from which they draw their original inspiration. The winged globe is also a symbol of the earth and its soul. The earth has soul, as have its products of every description. All exist in the ether, the anima mundi, the divine mother. When people of the earth lift up their thoughts to God, and the Animus Dei or directive Spirit, then the planet takes wings into a higher radiation of universal life.