I don't understand why you don't believe there is a protective layer protecting earth ???
I didn't say whether I believed it or not.
My point was that you made the statement that the Bible
proves everything.
Yet when challenged, you cannot produce a verse which talks about a protective layer - your best effort is "well what else could it be?" You have also said that the Bible "points towards" a flat earth.
None of this is
proof.
It might be considered, by some, to be evidence, but it's not proof. I have said before that in a court of law such evidence would be thrown out/dismissed.
The Bible doesn't prove these things because it is not a scientific textbook.
Remember, truth can stand up to investigation.
If people went to Antarctica, could only get a short way in and then discovered walls of ice, such an eyewitness account would be important. You could then present their eyewitness account as evidence to support your claims about Antarctica.
If people had flown to the moon and either witnessed the protective layer of the firmament, bounced off it, been unable to get through or lost their lives after their rocket smashed up - that could all be presented as clear evidence of a "protective layer" and "rockets not being able to get to the moon."
None of that has happened.
People have been to Antarctica and taken photos; David Attenborough did make a series about it. Many rockets/satellites/drones
have reached the moon and taken photos, and so on. Several have landed ON the moon and men have walked on it.
Those are the facts - which can be easily checked. Saying "I haven't seen evidence", "I don't know anyone who went to Antarctica", "NASA are all liars" and so on does not negate, or disprove, those facts, it just demonstrates that you, personally, haven't checked them out and choose not to accept them.