Proverbs 30:12-15

¹²there is a generation that are pure in their own eyes, yet are not washed from their filthiness;

¹³there is a generation, — how lofty are their eyes, how their eyelids are lifted up!

¹⁴— a generation whose teeth are swords, and their jaw-teeth knives, to devour the afflicted from off the earth, and the needy from among men.

¹⁵The leech hath two daughters: Give, give. There are three things never satisfied; four which say not, It is enough: