WANTO - I disagree with you on those, and I am someone who used Isaiah the way you are describing in many talks.
It's all just poetic flowery language, the context is not about anything other than god being powerful and you should trust in him.
When I used those scriptures I knew I was using them to further MY point, not that it was there to shed light on the nature of the universe. Simply if god wanted to do that, it would have been in Genesis 1.
It's EASY to make just about anything say what you it to retroactively.
This is why the bible is such bullshit. You can make any argument you want with it, even Dinosaurs in Eden.