Proverbs 17:16-21

16Why should fools have money in hand to buy wisdom, when they are not able to understand it?

17A friend loves at all times, and a brother is born for a time of adversity.

18One who has no sense shakes hands in pledge and puts up security for a neighbor.

19Whoever loves a quarrel loves sin; whoever builds a high gate invites destruction.

20One whose heart is corrupt does not prosper; one whose tongue is perverse falls into trouble.

21To have a fool for a child brings grief; there is no joy for the parent of a godless fool.