Yet no one ought to suppose either that these things were written for no purpose, or that we should study only the historical truth, apart from any allegorical meanings; or, on the contrary, that they are only allegories, and that there were no such facts at all, or that, whether it be so or no, there is here no prophecy of the church. For what right-minded man will contend that books so religiously preserved during thousands of years, and transmitted by so orderly a succession, were written without an object, or that only the bare historical facts are to be considered when we read them? For, not to mention other instances, if the number of the animals entailed the construction of an ark of great size, where was the necessity of sending into it two unclean and seven clean animals of each species, when both could have been preserved in equal numbers? Or could not God, who ordered them to be preserved in order to replenish the race, restore them in the same way He had created them?