Luk_10:18 And He said to them, I saw Satan falling out of Heaven as lightning!
Act_5:3 But Peter said, Ananias, why did Satan fill your heart for you to lie to the Holy Spirit and to secretly keep back from the price of the land?
2Co_11:14 And did not Satan marvelously transform himself into an angel of light?
2Co_12:7 And by the superabundance of the revelations, that I not be made arrogant, a thorn in the flesh was given to me, a messenger of Satan, that he might buffet me, that I not be made haughty.
1Th_2:18 Because of this, we desired to come to you, truly I, Paul, both once and twice; but Satan hindered us.
Rev_12:9 And the great dragon was cast out, the old serpent being called devil, and, Satan; he deceiving the whole habitable world was cast out onto the earth, and his angels were cast out with him.
Rev_20:2 And he laid hold of the dragon, the old serpent who is the Devil, and Satan, and bound him a thousand years,
Eze_28:16 By the multitude of your trade, they filled your midst with violence, and you sinned. So I cast you defiled from the height of God, and I destroyed you, O covering cherub, from among the stones of fire.
Your verses are not contextual in any proof of a foundational doctrine laid in the Word of God which teaches that Satan is a fallen cherub, or that the Hebrew for "light bearer" is a proper name, or that there was a creation prior to when Genesis lays it down, or that there was a gap between Genesis 1:1, and 1:2.
And yes, Satan can "transform" himself into an angel of light, or an old man, or a river, or any other such things, as the Jewish history does tell of, in his dealings with men, but he is not in a "created for his spirit body", has" never been in a created for his spirit body", and will never be in a "created for his spirit to inhabit body".
My post says it prior to this.
A Cherub in Ezekiel has four faces, calf feet, human hands four wings.,
Ezekiel 1:5 Also out of the midst thereof came the likeness of four living creatures. And this was their appearance; they had the likeness of a man.
6 And every one had four faces, and every one had four wings.
7 And their feet were straight feet; and the sole of their feet was like the sole of a calf's foot: and they sparkled like the color of burnished brass.
8 And they had the hands of a man under their wings on their four sides; and they four had their faces and their wings.
9 Their wings were joined one to another; they turned not when they went; they went every one straight forward.
10 As for the likeness of their faces, they four had the face of a man, and the face of a lion, on the right side: and they four had the face of an ox on the left side; they four also had the face of an eagle.
11 Thus were their faces: and their wings were stretched upward; two wings of every one were joined one to another, and two covered their bodies.
Ezekiel 10:20
This is the living creature that I saw under the God of Israel by the river of Chebar; and I knew that they were the cherubim.
21 Every one had four faces apiece, and every one four wings; and the likeness of the hands of a man was under their wings.
22 And the likeness of their faces was the same faces which I saw by the river of Chebar, their appearances and themselves: they went every one straight forward.
In Revelation, the Prince of darkness and his angels, who are all evil spirits dwelling in heaven, are cast down, but they are still there.
When JEsus spoke to His disciples in rejoicing over seeing satan cast down, he spoke of their authority over the principalities and powers binding the lives of those they set free.
Whatsoever you bind on earth shall be bound in heaven, and so forth.
The evil spirits which are principalities and powers in the heavens are the satans, whose chief prince is called The Prince of Darkness, the Deceiver, The Accuser of the brethren, the Serpent/Dragon, and the lake of fire was made for him and his angels, who are all evil spirits in heaven, who have control over earth since the fall, but in Jesus' name, by His blood, we have authority over the evil spirits in heaven and in earth.
They will not reign in the heavens in the millennial reign, and will get to deceive more of the human race born in the millennial reign, when they are let loose at the end.
Then the end.
They go to the kingdom of Darkness, which is the Lake of Fire, where they reign over all the fallen watchers and souls and bodies of the unrepentant of the Adam race, tormenting and torturing them forever, who became their prey, for that is their food and drink in their kingdom, to torture and torment, as pr Enoch, the prophet, the seventh from Adam.