The ultimate mystery and meaning of Christmas, and really the entire Christian faith, is the Incarnation. It is the very heart of all Christian creeds. But it is, in its beautiful, wondrous depth, unfathomable to finite minds. What impenetrable profundity, to say that God became man, that the Divine Reality took on flesh!
Such a feat would not be really so problematic in many mythologies/theologies. Just read through the literature of many ancient myths, and you’ll see that the gods are understood really as just “glorified” (in a very ironic sense) humans–immortal, much more powerful, but in essence still all too human. These gods, in effect, differ from mankind merely by degree. They are “higher on the scale” in terms of qualities.
But nothing could be more different from the belief of Classical Theism, which holds God to be not just another being amongst all beings, with a little more power, or even a “higher” being; but rather Being Itself, Existence Itself, Pure Actuality, Goodness Itself, etc. That in whom Essence and Existence are identical, totally simple (no metaphysical composition), completely and totally unchanging and unchangeable, absolutely no passive potencies, qualitatively infinite in power and goodness and knowledge, entirely immaterial, incorporeal, impassible, not able to suffer or be affected externally. This is the God, acknowledged in the Jewish and Muslim faiths as well, but who the Christian faith alone of all traditions has declared became a human being, like us, to walk among us, live beside us, and die for us.
But how, in a metaphysical sense, is this even possible? How can something that by its very nature is Pure Act, Being Itself, immutable, impassible, immaterial, and infinite, become something finite, material and physical, changeable, a being among beings, composite of act and potency? In short, how is the Incarnation not a total contradiction in terms? Continue reading