Whether the prophets see the very essence of God?

Objections

Objection 1 : It would seem that the prophets see the very essence of God, for a gloss on Is. 38:1, "Take order with thy house, for thou shalt die and not live," says: "Prophets can read in the book of God's foreknowledge in which all things are written." Now God's foreknowledge is His very essence. Therefore prophets see God's very essence.
Objection 2 : Further, Augustine says (De Trin. ix, 7) that "in that eternal truth from which all temporal things are made, we see with the mind's eye the type both of our being and of our actions." Now, of all men, prophets have the highest knowledge of Divine things. Therefore they, especially, see the Divine essence.
Objection 3 : Further, future contingencies are foreknown by the prophets "with unchangeable truth." Now future contingencies exist thus in God alone. Therefore the prophets see God Himself.