Awakened,
I will just briefly comment on Deuteronomy 32:4 as it seems to be a key reference in your argument.
You seem here to depend on the WT's frequent application of this verse to initial creation -- meaning, in effect, "his work (= the result of his creative activity, what he made in the beginning) was"perfect". Please notice that this is not at all what the context is about. The whole chapter is about Yhwh's special dealings with Israel in history (or, actually, legend): Israel, not the universe, or earth, or even mankind, is what is "created" / "made" / "established" in v. 6. And God's "work" doesn't end with the initial setting up of Israel. It includes all he has done since, both for (v. 10ff) and against (v. 15ff) "his people," and what he is yet expected to do in the prophetic future (v. 34ff).
From this perspective, v. 4 appears as the most general and timeless of statements. The Hebrew phrase is actually verbless, hence tenseless: tmym p`lw, "perfect his doing": whatever Yhwh "does" (not only makes, as in "creation" proper) is "perfect" -- above criticism. This applies to all (perceived) divine actions in Israel's (imaginary) past and future.
Nothing could be more foreign to this thinking than the idea of a clockwork universe initially made "perfect" but then left to its autonomous "working" and eventual decay. In many Bible texts, "creation" is first thought as creatio continua. God "makes" every being and event. This is particularly evident in Psalm 104 (directly reflecting Egyptian influence, cf. the Hymn to Atum) or Wisdom literature where God makes the rich and the poor, even the wicked. This remains largely true in late texts as Deutero-Isaiah or even Ecclesiastes. Whatever is or happens God makes. And this is "perfect" -- beyond criticism as the potter's work is beyond the pot's criticism.
This, of course, is only one line of thinking among others in the Bible. But it is so different from our usual understanding of (initial) creation that it is worth stressing imo.