Perhaps you were asleep in class? Did you really not know that Greek philosophers, when they thought of gods at all, imagined them to be limited and creatures themselves?
You can't seem to differentiate between Greek philosophy and Greek religion.
If Jesus has a human nature, and if change is proper to humanity rather than divinity, then we can attribute change to Jesus’s person according to his human nature. Since Christ’s humanity has no identity or existence apart from the eternal Son uniting it to himself, we attribute the “becoming” of his humanity to the personal subject of the incarnation, the divine Son. So, the divine Son “becomes” not in his divine nature, but according to the coming-into-existence of his human nature.
Did the Incarnation Change God? Pondering the Great Mystery of Christmas
You're really going to try to "explain" to me how an immutable God became man? You do realize, don't you, that even the mainstream theologians who support this claim admit it's humanly incomprehensible? They hold to it only because their faulty assumptions force them to do so. But listen to what they say about it. Let's start with Norm Geisler:
"The fact that one cannot explain how the two natures unite in one person without contradiction has nothing to do with the obvious fact that what happens when they do [unite] is clearly not a contradiction” (Norman L. Geisler, “Avoid… Contradictions” (
1 Timothy 6:20): A Reply To John Dahms,”
Journal of the Evangelical Theological Society, Vol 22:1 (1979), p. 62).
He admits that, from the human standpoint, it's a contradiction - but he accepts it anyway. Like I said, it's your prerogative to love contradictions and incoherence.
You cited a passage defending it. OF COURSE they will prefer to defend it rather than undermine their entire house of cards. Obviously. But you shouldn't have to take a PHL 101 course to realize that the following claim is logically indefensible:
Our immutable God became man.
Paul Tillich called it a set of “inescapable contradictions and absurdities” (cited in John v Dahms, "How Reliable Is Logic?,"
Journal of the Evangelical Theological Society, Vol 21:4 (1978), p. 373)
Morris noted that a number of present-day theologians consider it incoherent - and please note the name of this article (Thomas Morris, “Jesus Christ Was Fully God and Fully Human,”
Philosophy of Religion: Selected Readings, ed. Michael Peterson, William Hasker, Bruce Reichenbach, David Basinger (New York: Oxford University Press, 2001), pp. 599-607)
Predictably you'll dismiss these theologians as "sophomoric" because they challenge your assumptions.
Bottom line: in terms of an exposition and defense of the words you cited, virtually all theologians admit that NO ONE UNDERSTANDS WHAT IS BEING SAID. It's incoherent. They might as well be speaking Chinese to an English-only audience. For example Feinberg stated:
“No sane study of Christology even
pretends to fathom [the Hypostatic Union]" (Charles Lee Feinberg, "The Hypostatic Union: Part 2,"
Bibliotheca Sacra, (1935), p. 412)
Lewis Sperry Chafer described Christ’s simultaneous ignorance and omniscience as unfathomable, for “How could He know and not know?…These are problems the finite mind cannot solve” (Lewis Sperry Chafer, “Trinitarianism Part 7,”
Bibliotheca Sacra, Vol 98:391 (1941), p. 278).
Oh but right - these experts are all just "sophomoric".