Proverbs 20:15–19

15 There is gold and a multitude of jewels,

but knowledgeable lips are a rare treasure.c

16 Take his garment,

for he has put up security for a stranger;

get collateral if it is for foreigners.d

17 Food gained by fraud is sweet to a person,e

but afterward his mouth is full of gravel.*

18 Finalize plans with counsel,f

and wage war with sound guidance.g

19 The one who reveals secrets is a constant gossip;h

avoid someone with a big mouth.i