Hypostatic Union, Imputation at the Cross and Forensic Justification ...
The connection between the Hypostatic Union of the Two Natures of Christ and Objective Justification at the Cross is the connection between the Person and Work of Christ. The Person of Christ cannot be separated from His Work. That there is an "additional union" between the Hypostatic Union and Christ's Work cannot be denied.
The question is, what kind of union is this? The fact of the union is established by virtue of Christ assuming the role of a Mediator and Intercessor for the human race. The defining issue is what is the mode of this type of union, i.e. between His Person and Work?
To determine the mode and effect of the union, there must needs be an understanding or at least an appreciation that the Catholic faith compels us to recognise that the concept of the 'Person' has priority and primacy over the concept of "Nature". This is clear from Holy Scripture and the creedal tradition of the Church which speak of Three Distinct Persons forming the Godhead. The "Substance" of God which is identified with the Godhead (i.e. the "unitive principle" of the Trinity) is equivalent to the Nature of God or the characteristics of Divinity such as omniscience, omnipresence and omnipotence. And this "Nature" or "Substance", otherwise known as "Essence" is primarily and principally possessed or "embodied" by God the Father Almighty Who is identified as the epistemological and ontological starting-point.
Since the Father is the Sole Ingenerate Source and Cause of the Godhead, this means that the same unitary Substance or Essence of the First Person is possessed by the Other Two Persons wholly and simultaneously in Themselves through immanent generation and procession: The Father has the Substance in its fulness, the Son likewise and the Holy Spirit likewise. The identity of the Essence makes it impossible for the Trinity to exist without One of the Persons included. The absolute uniqueness of the Triune Personhood makes it impossible for the One to be collapsed into the Other without confusing Nature with Person. The implication of this truth is that vis-a-vis God, Person determines Nature, not vice-versa. By the term 'determined', it is emphatically meant that the particularising characteristics of the Person gives concrete expression to the manifestation of the Nature in all its attributes. It is the Person of the Father Who wills to elect a Church in His beloved Son, that is, infallibly and efficaciously cause to happen the immutable and unchangeable salvation of certain individuals through the Atonement of Jesus Christ. The 'will' inheres in Divine Nature as an attribute possessing potentiality, but It (i.e. the Divine Nature) does not act or operate from within Itself but that the power (dunamis) is animated, demonstrated or instantiated (energeia), i.e. given a mode of expression by the Triune Persons.
Now, the primacy and priority of Person over Nature as epitomised by the Chalcedonian Definition has implications for how we are to understand the Incarnation and Atonement.
(To be cont. ...)
Labels: Christology, Soteriology