Bible Verses About Vanity: Idolatry is

and reject His statutes and His covenant that He made with their fathers, and His testimonies that He testified against them, and go after the vain thing, and become vain, and after the nations that are round about them, of whom Jehovah commanded them not to do like them;

I have hated the observers of lying vanities, And I toward Jehovah have been confident.

Framers of a graven image are all of them emptiness, And their desirable things do not profit, And their own witnesses they are , They see not, nor know, that they may be ashamed.

Who hath formed a god, And a molten image poured out--not profitable?

And in one they are brutish and foolish, An instruction of vanities is the tree itself.

But My people have forgotten Me, to a vain thing they make perfume, And they cause them to stumble in their ways--paths of old, To walk in paths--a way not raised up,