Proverbs 30:13-15

International Standard Version

¹³Some people^[a]—what an arrogant look they have!—
    raise their eyebrows haughtily.
¹⁴Some people^[b] have swords for teeth
    and knives for fangs
to devour the afflicted from the earth
    and the needy from among mankind.

¹⁵The leech has two daughters:
“Give” and “Give”.
Three things will never be satisfied;
four will never say “Enough”—