Proverbs 17:18-20

EasyEnglish Bible

¹⁸ Only a stupid person promises to pay someone else's debts,
    even if he is a friend or a neighbour.
¹⁹ Someone who loves to argue loves sin.
    Someone who boasts causes trouble for himself.
²⁰ Anyone who thinks about bad things will not do well in life.
    Anyone who deceives people with lies will have a lot of trouble.