For those interested...
Gen 1:1-10
1 In the beginning God created the Heaven and the earth.
The above creation in the beginning was a FULL PERFECT CREATION. That was when Satan as a covering cherub was created to guard God's throne and was perfect in his ways following GOD at His throne (parable of Ezekiel 28). Then Satan rebelled with coveting God's throne for himself, wanting to be The GOD. Rev.12:3-4 says he drew one third of the angels ("stars") with him to earth in rebellion.
The following verse is the RESULT of God ending Satan's rebellion... with the original earth created at verse 1 now laying in a waste. The parallel Scripture of this destruction is in Jeremiah 4:23-28...
2 And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters.
That phrase "without form, and void" is Hebrew tohu va bohu, and does not mean a literal void, like a vacuum outer space realm. It means 'a waste and an undistinguishable ruin', which is how Dr. James Strong translated it in his Strong's Exhaustive Concordance. (OT:8414 and OT:922). If you look up Hebrew tohu for how it is translated, you'll discover that most often it's about something in a good state going bad, or into nothing.
That is what God is pointing to at this point in verse 2 about the earth being covered with those waters. The "face of the deep" and "face of the waters" are expressions used about the time of Noah's flood also (Gen.8:2; Gen.7:18; Job 38:30; Psalms 104:6). The earth had been in a perfect... state before Satan rebelled, then God ended that 1st world earth age with a flood over the whole earth, and this was long before the days of Noah. (I have to keep saying that as a reminder against the tendency many have to float to men's doctrines instead with Noah's time, even making the mistake of these waters upon the earth at this time in Genesis 1 before Noah was even born.)
Some call this idea the "Gap theory". No matter what they call it, is it God's Word or not, that's the question. I find there are many Scripture pointers to it.
3 And God said, Let there be light: and there was light.
4 And God saw the light, that it was good: and God divided the light from the darkness.
5 And God called the light Day, and the darkness he called Night. And the evening and the morning were the first day.
The actual placing of the sun and moon is not until Genesis 1:14 later, so I consider this division between light and darkness mainly being about God's Light vs. a place of darkness for Satan, i.e., the creation of the abode of Hades, because remember, prior to Satan's rebellion, there was no sin. Apostle John pointed to Satan who sinned from the beginning, meaning Satan was responsible for the very first sin (1 John 3:8).
6 And God said, Let there be a firmament in the midst of the waters, and let it divide the waters from the waters.
At that point all... the waters of Gen.1:2 are overspread upon the earth. The earth was already there underneath all those waters. God is dividing those waters overspread upon the earth.
7 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.
8 And God called the firmament Heaven. And the evening and the morning were the second day.
That firmament is the sky atmosphere around the earth. God took only a portion of those waters that were upon the earth, and moved them up above the earth to create today's sky atmosphere. In Jeremiah 4 He points out for this reason the earth would mourn, and the heavens above be black, meaning storms created by an imperfect atmosphere with holes in it, which is the cause of today's violent weather storms.
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.
Now He parts the waters still remaining that covered the whole earth, and makes the dry land appear, actually re-appear, for the earth was already there underneath all those waters. There is NO mention of God creating earth again past Genesis 1:1. This is only about the parting of waters upon an already created earth at Genesis 1:1.
That is the place which Apostle Peter in 2 Peter 3 was pointing to about the earth standing out of the water, and in the water, from the destruction at Genesis 1:2, and God separating the flood waters upon the earth here.
10 And God called the dry land Earth; and the gathering together of the waters called he Seas: and God saw that it was good.
KJV
That is what God's Word actually reveals about His original creation that was perfect, before Satan rebelled against Him.
The traditional interpretation of Hebrew tohu va bohu ("without form, and void") is actually a theory pointing to man's theory of the evolution of a gaseous nebula starting in outer space as a vacuum. That's not what tohu va bohu is pointing to. In Isaiah 45:18, God said He did not create the earth in vain, with that word for "vain" being Hebrew tohu. And what's funny, those evolution science types that teach that try to claim that this Gap idea is about evolution, when it is the exact opposite of men's theories of evolution.
In Romans 8:18-25 Apostle Paul pointed to God's creation originally have been in a perfect condition. He even showed that God placed today's creation in bondage to vanity seeking a release along with the manifestation of the sons of God. We have been fed with TV, film, movies, and science mags to think that today's creation is in a perfect state when that couldn't be farther from the truth. Today's creation is imperfect, everything dies and decays. The earth is covered over 70% of its surface with waters, and there are many areas of the earth that are uninhabitable as deserts and ice tundra. Yet fossils of both tropical animal and plant life have been found at both of the earth's Poles, revealing that at one time they were not covered with ice. The woolly mammoth found in the Arctic frozen solid still with vegetation in its mouth, and undigested in its stomach reveals a sudden freeze and flood of waters in that region.
There is about a 90 mile error between true geographic north and magnetic north. Because of this, aircraft pilots have to correct their compass heading over long distance; they use the saying, "east is least, and west is best", put for 6 degree correction traveling east, and 8 degree correction traveling west. Apostle Paul at the end of Hebrews 12 did point to God having shaken the earth long ago, and this next time He said He will shake heaven also.
In Revelation 21:1, we are told in the future world to come there will be "no more sea".
Where's all the waters of today's oceans and seas going to go in that future time?
The Book of Revelation has several parallels to the Book of Genesis, and that is one of them. With God's original 'perfect' creation in the "beginning", all the waters upon the earth today (except His River and the earth's rivers), were up in the sky as a 'complete' covering canopy over the whole earth. This is how tropical vegetation and animal life could exist at both Poles. No holes in the sky atmosphere around the earth, which creates what kind of weather? It creates a type of greenhouse, with even temperatures around the whole earth. No more hot spots like the equator zone, no extreme cold spots like the Poles.
Jer 4:27-28
27 For thus hath the LORD said, The whole land shall be desolate; yet will I not make a full end.
28 For this shall the earth mourn, and the heavens above be black: because I have spoken it, I have purposed it, and will not repent, neither will I turn back from it.
KJV
What happens when the heavens above the earth turn black? It means rain clouds full of water that turn dark. I recall in aviation weather class, it taught that the earth's weather storms today were caused by hot air upon the earth heating by the sun from sky holes rising to meet cold air up higher creates a swirling effect which can turn into violent storms. Thus today's earth is in a state of mourning according to God's Word...
Rom 8:20-23
20 For the creature was made subject to vanity, not willingly, but by reason of Him Who hath subjected the same in hope,
21 Because the creature itself also shall be delivered from the bondage of corruption into the glorious liberty of the children of God.
22 For we know that the whole creation groaneth and travaileth in pain together until now.
23 And not only they, but ourselves also, which have the firstfruits of the Spirit, even we ourselves groan within ourselves, waiting for the adoption, to wit, the redemption of our body.
KJV
Lot of strong meat there...