There is a difference (according to Aquinas) between ‘a being’ signifying ‘a thing’, ‘an object’ and Being as in having the property of ‘existing’. I’m simply saying God is not a thing or an object. A being automatically has a beginning and an end, a temporal and spatial existence and this is not true of God. In addition, because of the fact that God is the cause of everything (other than Himself), if ‘a being’ exists it was created by Him. Therefore some theologians prefer to talk of God as Being rather than as ‘a being’.
The common usage of the term individual is that it denotes one of a class. If you are using it to signify God as unique and as being the only God then we are in agreement.
I really think we are overworking this to no end, unless these distinctions are meaning something to you. I am by far no Summa expert, but I do not believe for a moment Thomas Aquinas would hold that God is not a being so again I would challenge whatever it is you found there that makes you believe he does. Likewise, one can find a theologian to taste. But good, God is a unique, prime, only, individual being. Agreed.
Now let’s take this to the next level, the actual meaning to be drawn from this agreement we reached, which is that as a being, God has the capacity to be personal, one to one with other beings, though he be uncreated and all others created by him. This stands in contrast to the notion that God is an “entity” or “essence” or similar nonsense.
No, I don’t think God (*in his entirety *) left heaven. If He had we would not have the Trinity as an approximation of what He is to try and understand what happened and also to make sense of the gift of the Holy Spirit.
As I said earlier, if God had incarnated then the whole of creation would have collapsed as this would mean God’s withdrawal from the rest of creation into the body of Jesus. If it helps, maybe we could think about it as a ‘part’ of God incarnated (but as he’s not made up of parts we know that that is not how it works - hence the mystery of the Trinity).
Well, Jesus is not a part of God. He is God, truly God and truly man. God is not divisible into parts, some here, some there as you noted. For if you may consider a part of something, then you may consider a whole as something separate, diminished by the separation of its part, and God cannot be diminished. And you are also correct that God did not leave heaven at the Incarnation.
Therefore we are faced with the mystery that God is fully present in the Divine Person, Jesus Christ, and fully present in the Divine Person of the Father, and fully present in the Divine Person of the Holy Spirit. Jesus Christ, present on earth, embodied in his Divine Nature the entirety of God, just as God the Father, then present in heaven, fully represented the entirety of God. Jesus Christ, when on earth, fully God and fully man, from his nature as man, addressed God the Father in heaven and spoke of God the Holy Spirit, though at that moment Jesus himself embodied the entirety of God in his Divine Nature.
I agree entirely! In fact, if you read part of my last post this is what I have been saying - God is in His creation - therefore any of His activity takes place in it and not from outside it, which is what is implied by the term ‘intervention’!
The term intervention does not imply that God is apart from his creation materially but merely that he is
other than his creation.