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Replying to post 12 by we-live-now]
Once again, thank you for your kind words, WLN. And for another thought-provoking response.
The great thing about discussion with believers is that it is almost always expanding, opening itself up to greater consideration of God's Truth, which leads to the possibility of greater understanding. For years I have engaged with unbelievers of varying degrees of militancy, and the process is just the opposite -- conversations begin with generalities (e.g., "how did the universe begin?") and narrow down to a point of intractability, predicated on adverse presuppositions (in the case mentioned, it would be "how can something that
has a beginning -- the universe -- exist without causation?"); at which point, the unbeliever generally makes some sort of vague accusation about the believer being "anti-science" (often with insults of a more personal nature added in

) and/or retreats into the cypersphere, not to be heard from again until they are making the same arguments that were already shipwrecked, but on another thread.
Just a little digression, which I offer free of charge.
I want to share with you a couple of thoughts that your posts have stirred up with me.
I am grateful to your for emphasizing how we have been born into the
darkness that God has subjected "the natural realm of the flesh" to. Excellent use of the quote from Isaiah to emphasize that point.
Paul amplifies on this, here (Romans 8:20-23):
For I consider that the sufferings of this present time are not worthy to be compared with the glory which shall be revealed in us. 19 For the earnest expectation of the creation eagerly waits for the revealing of the sons of God. 20 For the creation was subjected to futility, not willingly, but because of Him who subjected it in hope; 21 because the creation itself also will be delivered from the bondage of corruption into the glorious liberty of the children of God. 22 For we know that the whole creation groans and labors with birth pangs together until now. 23 Not only that, but we also who have the firstfruits of the Spirit, even we ourselves groan within ourselves, eagerly waiting for the adoption, the redemption of our body.
And we know that the creation was "subjected to futility" because God cursed it "
for our sake" (Genesis 3:17). Paul explains
why it was cursed, and
how it was for our
sake: that all would be committed to disobedience, so that all could be saved through Jesus Christ!
And yet, at the same time that we are "at war with the flesh" (Galatians 5, cf v. 17), and exist in a natural, material world that is a fallen version of the one God created; it is amazing to contemplate its context with the transcendent spiritual world that it is a subset of.
The fact that God created it (perfect) in the first place; for the purpose of creating creatures with free will who could
choose to love Him; knowing the choice they would make, and what that choice would cost Him. And He obviously decided that it was worth the cost; that in some sense beyond our comprehension, a
redeemed creation would be even better than an initially perfect one.
This was brought to mind, because in contemplating the dichotomy between flesh and spirit, the Holy Communion sprang into my mind; and how God uses matter -- the bread and wind, the body and blood -- to sustain our spiritual lives. And how Our Lord "emptied Himself of His glory" to take on a material, fleshly form, that suffered every facet of our existence in this plane -- i.e., development from a zygote within the womb; birth; poverty and toil; humiliation; and ultimately death -- all on our behalf.
"No greater love."
And at the back of these thoughts, the words of C. S. Lewis: "God likes matter. He invented it."
So, these are just some thoughts that came to me, in contemplation of our conversation so far. I really don't have a conclusion for them -- just offering them up for your consideration.
I suppose I could tie them to an eschatological view -- that is, if you believe that the Millennial reign is yet to come, then you're likely to conclude that one of its features will be the rectifying of the effects of the Fall on this world; perhaps to bring to completion God's plan, before the creation of a "new heaven and a new earth"?
And with that, I'll leave off for now...