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● Gen 1:6-8a . . And God said: Let there be a firmament in the midst of the waters,
and let it divide the waters from the waters. And God made the firmament, and
divided the waters which were under the firmament from the waters which were
above the firmament: and it was so. And God called the firmament Heaven.
We can easily guess what is meant by water that's below the sky. But is there really
water that's above it? Yes, and it's a lot! According to an article in the Sept 2013
issue of National Geographic magazine, Earth's atmosphere holds roughly 3,095
cubic miles of water in the form of vapor. That may seem like a preposterous
number of cubic miles of water; but not really when it's considered that Lake
Superior's volume alone is estimated at nearly 3,000.
Our home planet is really big; a whole lot bigger than sometimes realized. It's
surface area, in square miles, is 196,940,000. To give an idea of just how many
square miles that is: if somebody were to wrap a belt around the equator made of
one-mile squares; it would only take 24,902 squares to complete the distance;
which is a mere .012644% of the surface area.
Some of the more familiar global warming gases are carbon dioxide, fluorocarbons,
methane, and ozone. But as popular as those gases are with the media, they're bit
players in comparison to the role that ordinary water vapor plays in global
warming. By some estimates; atmospheric water vapor accounts for more than
90% of global warming; which is not a bad thing because without atmospheric
water vapor, the earth would be so cold that the only life that could exist here
would be extremophiles.
How much water is below the firmament? Well; according to the same National
Geographic article; the amount contained in swamp water, lakes and rivers, ground
water, and oceans, seas, and bays adds up to something like 326.6 million cubic
miles; and that's not counting the 5.85 million cubic miles tied up in living
organisms, soil moisture, ground ice and permafrost, ice sheets, glaciers, and
permanent snow.
To put that in perspective: a tower 326.6 million miles high would exceed the Sun's
distance better than 3.5x. It would've exceeded the distance between Mars
and Earth on July 27, 2018 by 5x.
● Gen 1:8b . . And the evening and the morning were the second day.
At this point, there was no sun to cause physical evenings and mornings; so we can
safely assume that the terms are merely index flags indicating the completion of
one of creation's six-step processes and the beginning of another.
● Gen 1:9 . . And God said, Let the waters under the heaven be gathered together
unto one place, and let the dry land appear: and it was so.
At this point, the Earth's surface likely resembled the texture of a billiard ball so
it would remain entirely flooded were it not reshaped.
"He set the earth on its foundations, so that it should never be moved. You covered
it with the deep as with a garment; the waters stood above the mountains. At your
rebuke they fled; at the sound of your thunder they took to flight. The mountains
rose, the valleys sank down to the place that you appointed for them. You set a
boundary that they may not pass, so that they might not again cover the earth."
(Ps 104:5-9)
That passage is stunning; and clearly way ahead of its time. Mountains rising, and
valleys sinking speaks of magma pressure and tectonic plate subduction-- powerful
forces of nature that keep the Earth's surface in a perpetual state of alteration.
Now, it's right about here that young-earth theorists have a problem because it's
obvious from physical evidence that much of the Earth's higher elevations were
inundated for a very long time before they were pushed up to where they are now.
Take for example Mount Everest. Today its tippy top is something like 29,029 feet
above sea level. The discovery of fossilized sea lilies near its summit proves that
the Himalayan land mass has not always been mountainous; but at one time was
the floor of an ancient sea bed. This is confirmed by the "yellow band" below
Everest's summit consisting of limestone: a type of rock made from calcite
sediments containing the skeletal remains of countless trillions of organisms who
lived, not on dry land, rather, underwater in an ocean.
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