There are heavenly bodies and also earthly bodies, but the splendour of the heavenly is one thing and the splendour of the earthly is another.
Flesh is not all the same; there is human flesh, there is flesh of beasts, flesh of birds, and flesh of fish.
There is a splendour of the sun and a splendour of the moon and a splendour of the stars — for one star differs from another in splendour.