'Vanity' in the Bible

A heart devising thoughts of vanity -- Feet hasting to run to evil --

Wealth from vanity becometh little, And whoso is gathering by the hand becometh great.

An evil doer is attentive to lips of vanity, Falsehood is giving ear to a mischievous tongue.

The making of treasures by a lying tongue, Is a vanity driven away of those seeking death.

Whoso is tilling his ground is satisfied with bread, And whoso is pursuing vanity, Is filled with poverty.

Vanity and a lying word put far from me, Poverty or wealth give not to me, Cause me to eat the bread of my portion,