While I agree with you to a certain extent that "doctrinal thinking" is limited to our finitude I would contend that revelation is necessarily 'knowledge possessed'.
Isn't the real problem our limitations of analysis?
For the person who "gets it," I'd say, yes, definitely -- that is valid "knowledge possessed." But we only possess it because it is a free gift to us from its Source -- God. We can't "do it" all on our own. We can't "take heaven by storm." And the Spirit moves where it wilt....