Ezekiel 28:7 Meaning

5By thy great wisdom and by thy traffick hast thou increased thy riches, and thine heart is lifted up because of thy riches:

6Therefore thus saith the Lord GOD; Because thou hast set thine heart as the heart of God;

7Behold, therefore I will bring strangers upon thee, the terrible of the nations: and they shall draw their swords against the beauty of thy wisdom, and they shall defile thy brightness.

8They shall bring thee down to the pit, and thou shalt die the deaths of them that are slain in the midst of the seas.

9Wilt thou yet say before him that slayeth thee, I am God? but thou shalt be a man, and no God, in the hand of him that slayeth thee.