You are conflating Isaiah 14 with Ezekiel 28, but they are about two different people.
That is why you are wrong! Both the king of Babylon and the king of Tyre, is symbolically referring to Satan. Are you so dull that you cannot figure that out?
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How you have fallen from heaven,
O morning star, son of the dawn!
You have been cut down to the ground,
O destroyer of nations.
You said in your heart:
“
I will ascend to the heavens;
I will raise my throne
above the stars of God.
I will sit on the mount of assembly,
in the far reaches of the north.
I will ascend above the tops of the clouds;
I will make myself like the Most High.”
When was the king of Babylon in heaven? Pay attention to what is being said, because it requires a little spiritual discernment.
What human king can possibly ascend to the heavens about the stars (angels) of God and above God's throne.
The mount of assembly in the far reaches of the north, is in reference to a location in heaven.
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You were the seal of perfection,
full of wisdom and perfect in beauty.
You were in Eden,
the garden of God.
Every kind of precious stone adorned you:
ruby, topaz, and diamond,
beryl, onyx, and jasper,
sapphire, turquoise, and emerald.
Your mountings and settings were crafted in gold,
prepared on the day of your creation.
You were anointed as a guardian cherub,
for I had ordained you.
You were on the holy mountain of God;
you walked among the fiery stones.
From the day you were created
you were blameless in your ways—
until wickedness was found in you.
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Satan, then Lucifer, was created with built in precious stones. Notice God says regarding Satan that those precious stones were "prepared on the day of your creation." That is not referring to a human being!
You were on the holy mount of God and walked among the fiery stone? When was the king of Babylon on the holy mount of God? He's obviously referring to a mount in heaven.
From the day you were created you were blameless in your ways? I know for a fact that no human being was created, much less blameless in their ways.
Satan is a fallen angel and a third of the holy angels rebelled with him sometime prior to the creation of mankind.
These fallen angels are also called unclean spirits, demons, principalities and powers. Satan is referred to as the prince of the power of the air.