Proverbs 30:12-15

There is a generation that are pure in their own eyes, And yet are not washed from their filthiness. There is a generation, oh how lofty are their eyes! And their eyelids are lifted up. There is a generation whose teeth are as swords, and their jaw teeth as knives, To devour the poor from off the earth, and the needy from among men. The horseleach hath two daughters, crying, Give, give. There are three things that are never satisfied, Yea, four that say not, Enough