Ezekiel 1:20

The prophet also claims that the spirit of life was in the wheels, its movement was spontaneous and of its own free will. For the chariot was not placed on some living creatures or on a yoke, but violent clouds went before, and that mighty wind followed. The divine vehicle ran on its own accord with the living creatures preceding it and the wheels moving on their own.

"Wherever the spirit went, the wheels were equally lifted as the spirit went there, following it." For wherever the spirit of the reader tends, there the divine utterances are also lifted up, because if you seek something lofty in them by seeing and understanding, these same sacred utterances grow with you, ascend with you to higher things. And it is well said of these same wheels: Following him. For if the spirit of the reader seeks to know something moral or historical in them, the moral sense of history follows him. If something typological, the figurative speech is immediately recognized. If something contemplative, at once the wheels as it were receive wings and are suspended in the air, because in the words of sacred utterance heavenly understanding is opened. Therefore wherever the spirit went, there as the spirit went the wheels were likewise lifted up, following him. For the wheels follow the spirit, because the words of sacred utterance, as has often been said already, grow in understanding according to the perception of the readers. In one and the same sentence of Scripture, one person is nourished by history alone, another seeks the typical meaning, and yet another seeks the contemplative understanding through the type. And it often happens that, as has been said, in one and the same sentence all three can be found together. For when Moses had been called from the burning bush, he drew nearer to see the sight, and behold, the bush was burning and was not consumed. This is a great miracle. If you seek only the history in it, there is something by which the mind of the reader may be nourished, so that you see fire burning in wood and not consuming it. But if you seek the typical understanding, what does the flame signify but the law, of which it is written: "In his right hand a fiery law"? And what did that bush designate but the Jewish people, beset with the thorns of their sins? But the burning bush could not be consumed, because the Jewish people both received the fire of the law and yet did not abandon the thorns of their sins, nor did the flame of the divine word burn up their vices. Perhaps in this event another person desires to contemplate greater things through the type. Because his understanding grows, the wheels are likewise raised. For among men the only-begotten Son of God became perfect man, who had no sins of his own but took upon…