Proverbs 25:19

Whoever sets his hopes on the unfaithful in a day of anguish is like a rotten tooth and weary foot

Other versions

King James Version

Confidence in an unfaithful man in time of trouble is like a broken tooth, and a foot out of joint.

English Standard Version

Trusting in a treacherous man in time of trouble is like a bad tooth or a foot that slips.

New International Version

Like a bad tooth or a lame foot is reliance on the unfaithful in times of trouble.