Do you accept or reject the Tome of St. Leo the Great, which the Reformers at least paid lip service to?
Or would you say that the teaching that Christ’s humanity and divinity were indivisibly united is unbiblical?
We confess that one and the same Christ, Lord, and only-begotten Son, is to be acknowledged in two natures without confusion, change, division or separation. The distinction between the natures was never abolished by their union, but rather the character proper to each of the two natures was preserved as they came together in one person (prosopon) and one hypostasis.
-- Council of Chalcedon