Parallel
Job 39:13
Brenton's English Septuagint · Berean Standard Bible
The peacock has a beautiful wing: if the stork and the ostrich conceive, [it is worthy of notice],
The wings of the ostrich flap joyfully, but cannot match the pinions (note: Pinions are the outer parts of a bird’s wings, including the flight feathers.) and feathers of the stork.