Working through parts of Kierkegaard’s (pseudonymous) Philosophical Fragments in one of my classes, Johannes Climacus discusses Christ’s incarnation as a paradox, an affront to reason. The way in which I typically think of the incarnation as an affront to reason is in (probably far too simplistic and unhelpful) terms of percentages: Christ is 100% human and 100% divine. The problem, of course, is how something—anything—can be completely one thing and also completely something else, how it can “own” in its entirety and identity two sets of incompatible or contradictory or opposing attributes. (Which one of the three disjuncts we choose to describe the sets of attributes is important, but one that I’ll leave aside for now.)
Another way to put this is in terms of communicable attributes. There are certain attributes God has that are said to be communicable, or capable of being attributed (though in an analogical rather than univocal sense) to humans: loving, just, merciful, etc. And there are incommunicable attributes that specify characteristics unique to God, ones that can’t even analogically be said to describe creatures: omnipotence, omniscience, aseity (independence), immutability (unchangeableness), perfect, infinite, etc. (Because these latter characteristics are supposed to be describing a being completely different from us creatures (at least in those ways), they often have negative (a-, im-, in-) or superlative (omni-) prefixes attached.)
Apart from the question of whether or not we can even talk intelligibly about God’s incommunicable attributes (Michael Horton in his Lord and Servant has a very interesting argument for how we can), there is the question of whether, or how, God’s attributes can also be human attributes in the person of Christ. Of particular concern are the incommunicable attributes, but, really, both these attributes and the communicable attributes are problematic, for if Christ is God then he would have even God’s communicable attributes univocally and not just analogically. What has the finite to do with the infinite? Can omniscience be predicated of Christ as human or can mercy be predicated univocally of Christ as God?
In his chapter “The Lord as Servant,” Horton discusses some of the pitfalls of non-Chalcedonian takes on Christ’s two natures, in which there is either too much separation (emphasizing Christ’s humanity) or too much confusion or melding together (ultimately divinizing Christ). Horton, of course, wants to steer the course set by Chalcedon: one person in two natures without division and without confusion. One way to separate the natures, for instance, would be to say that some attributes apply to one of the natures (e.g., the communicable ones to Christ’s humanity) while other attributes apply to the other nature (e.g., the incommunicable ones to Christ’s divinity). But this makes Christ schizophrenic at best and is an unbiblical view at worst (e.g., Acts 20:28 – God purchased the church with His own blood). The way of confusion would be something like Barth’s position that Christ reveals God only in his divinity, only in terms of his divine attributes.
So how does Chalcedon steer clear of the paradoxical nature of the incarnation?
“The doctrine of the two natures of Christ must be articulated within a thoroughly Trinitarian framework, without simply reducing one nature to the other. The paradox must never be resolved in any final synthesis: this, it seems, is precisely the point that Chalcedon makes.” (176)
What is this Trinitarian framework? It has been easy for theologians in the past to view Christ’s humanity as being wielded by his divinity, like someone wielding a tool (e.g., Athanasius held this view). This would ease the tension brought on by the paradox, but it fails to give full weight to Christ’s humanity. Horton’s answer is that when we put Christ’s work, and, thereby, Christ’s nature(s), within the context of covenant—the covenants of redemption and of creation—we see him as both the eternal Son and the second Adam, respectively. It is particularly in his active obedience regarding the covenant of creation—accomplishing what Adam could not—where Horton sees the Trinity at work, for
“the Son of Man claims victory for himself by right and not merely by gift, nor indeed by virtue of his deity.” (172)
Christ, obedient in his humanity, was upheld by the Spirit of God to accomplish and fulfill the task set before him and not just because his humanity was carried along like so much baggage on the back of the Logos. The paradox is not finally resolved—at least not in the sense that it now becomes rationally acceptable and ceases to be an affront to (unregenerate) reason—but perhaps the tension could be eased a bit.
“Since divinity is not limited and is present everywhere, it is evident that Christ’s divinity is surely beyond the bounds of the humanity he has assumed, but at the same time his divinity is in and remains personally united to his humanity.”One of the problems with the paradox is thinking of the divine attributes as applying in the same way to the Logos as to Christ, without taking into consideration the humanity with which those attributes are united. Is Christ infinite in exactly the same way as the Logos? No. Is Christ infinite? Yes. QED

