He that is surety for a stranger shall smart for it: and he that hateth suretiship is sure. He that is surety for a stranger shall smart for it - He shall find evil upon evil in it. See on Proverbs 6:1 (note).
Related Commentaries of Proverbs 11:15
Proverbs 11:15
15 He that is surety for a stranger shall smarte for it: and he that hateth suretiship is sure.