We are speaking of tabula rasa, which is not Augustinian; so your claim to consistency is proven false there.
I was referring to metaethics, not to epistemology. Of course Thomas's epistemology differs from Augustine's, but that doesn't make him any less consistently Augustinian in ethics.
In the interests of intellectual virtue, to have Hegel and Kant introduced as counter-points to my statements, without any "reason" or "moral judgment" attached to their introduction, is not philosophical.
They were counterpoints to an assertion you were making about the development of modern western thought.
~Did the modern era really move from substance to Subject?
No, it moves from objectivity to subjectivism. God is unknowable in se. We know Him as He has revealed Himself, and this is perfectly adapted to our creaturely limitations, including our common notions of object, substance, being, etc. The dialectical theologians cannot rest in the revelation of God. They seek to faith-leap from revelation to Revealer and plunge themselves into an existential chasm.
I agree with everything you have said, but I've read a good bit of Hegel and while he does use the categories of essence/substance, they seem eclipsed (or sublimated, to use a Hegelian term) by the category of Subject.
As I understand it, Jacob was merely commenting on your reading of the "turn to the subject" in German philosophy and how Hegel attempts to subsume previous metaphysics into his schema. Bringing up Hegel in this context is quite relevant and a summary judgment wouldn't contribute to the discussion.