John Chrysostom

Have you seen, dear brother, how God, in a sense, stripped the earth, which was invisible and formless, and was covered by the waters as if they were veils, and showed us its face, after he had imposed an appropriate name on it as well? "And the gatherings of the waters he called seas." So the waters also got their name. In fact, as an excellent craftsman, who sets out to make with his art a certain vase, does not give it a name until he has completed it, so the good Lord does not impose names on the elements until he has put them in their proper place according to his command. Therefore after the earth had received its name and had reached its proper form, the gathered waters were called with their own name.