What does Ezekiel 28:18 mean?

By the multitude of thine iniquities, in the unrighteousness of thy traffic, thou hast profaned thy sanctuaries; therefore have I brought forth a fire from the midst of thee; it hath devoured thee, and I have turned thee to ashes upon the earth in the sight of all them that behold thee.

Thou hast defiled thy sanctuaries by the multitude of thine iniquities, by the iniquity of thy traffick; therefore will I bring forth a fire from the midst of thee, it shall devour thee, and I will bring thee to ashes upon the earth in the sight of all them that behold thee.

By the multitude of thine iniquities, in the unrighteousness of thy traffic, thou hast profaned thy sanctuaries; therefore have I brought forth a fire from the midst of thee; it hath devoured thee, and I have turned thee to ashes upon the earth in the sight of all them that behold thee.

By all your sin, even by your evil trading, you have made your holy places unclean; so I will make a fire come out from you, it will make a meal of you, and I will make you as dust on the earth before the eyes of all who see you.

From the abundance of thy iniquity, By the perversity of thy traffic, Thou hast polluted thy sanctuaries, And I bring forth fire from thy midst, It hath devoured thee, And I make thee become ashes on the earth, Before the eyes of all beholding thee.

Thou hast defiled thy sanctuaries by the multitude of thy iniquities, and by the iniquity of thy traffic: therefore I will bring forth a fire from the midst of thee, to devour thee, and I will make thee as ashes upon the earth in the sight of all that see thee.

By the multitude of thine iniquities, by the unrighteousness of thy traffic, thou hast profaned thy sanctuaries: and I have brought forth a fire out of the midst of thee — it hath consumed thee; and I have brought thee to ashes upon the earth, in the sight of all them that behold thee.