give a man enough rope and he will hang himself

give a man enough rope and he will hang himself

proverb If you give people the opportunity to do something wrong or detrimental to themselves, they will usually do it; one does not need to interfere to bring about someone's downfall. Don't interrupt him with questions. Just let him keep talking and he'll incriminate himself. Give a man enough rope and he will hang himself.
See also: and, enough, give, hang, he, himself, man, rope, will
Farlex Dictionary of Idioms.

give somebody enough ˈrope (and he’ll/she’ll ˈhang himself/herself)

(saying) deliberately give somebody enough freedom for them to make a mistake and get into trouble: The question was vague, giving the candidate enough rope to hang herself.
See also: enough, give, rope, somebody
Farlex Partner Idioms Dictionary
See also:
  • teach a man to fish
  • it takes a village
  • village
  • a little knowledge is a dangerous thing
  • a little learning is a dangerous thing
  • best-laid plans go astray, the
  • the best-laid plans
  • the best-laid plans go astray
  • the best-laid plans of mice and men
  • bad habits die hard