Proverbs 6:11

6:11 and your poverty will come like a robber,

and your need like an armed man.

Proverbs 11:15

11:15 The one who puts up security for a stranger will surely have trouble,

but whoever avoids shaking hands will be secure.

Proverbs 17:18

17:18 The one who lacks wisdom strikes hands in pledge,

and puts up financial security for his neighbor.

Proverbs 22:26

22:26 Do not be one who strikes hands in pledge

or who puts up security for debts.