And the earth brought forth vegetation, and plants yielding seed after their kind, and the tree yielding fruit, whose seed was in itself, after its kind: and God saw that it was good.
All Commentaries on Genesis 1:12 Go To Genesis 1
Basil the Great
AD 379
When I hear “grass,” I think of grass, and in the same manner I understand everything as it is said: a plant, a fish, a wild animal and an ox. Indeed, “I am not ashamed of the gospel.” … (Some) have attempted by false arguments and allegorical interpretations to bestow on the Scripture a dignity of their own imagining. But theirs is the attitude of one who considers himself wiser than the revelations of the Spirit and introduces his own ideas in pretense of an explanation. Therefore, let it be understood as it has been written.