Proverbs 22:26 KJV
Be not thou one of them that strike hands, or of them that are sureties for debts.
Proverbs 22:26, King James Version
In context
25 Lest thou learn his ways, and get a snare to thy soul.
26 Be not thou one of them that strike hands, or of them that are sureties for debts.
27 If thou hast nothing to pay, why should he take away thy bed from under thee?