you can't unring a bell

you can't unring a bell

proverb You can't rescind information that has been shared publicly, especially when it is damaging to a person or organization's reputation. Attempting to do so is usually as futile as "unringing" a bell. How confident are you in this information? Because once we announce it, there's no changing it—you can't unring a bell. You can't unring a bell, even with the best lawyers. So I doubt this scandal is going away anytime soon.
See also: bell, unring
Farlex Dictionary of Idioms.
See also:
  • teach a man to fish
  • it takes a village
  • village
  • a man is judged by the company he keeps
  • a man is known by the company he keeps
  • 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
References in periodicals archive
There's an old saying that you can't unring a bell, but you can stop pulling the rope.