be living proof that

be living proof that

To serve as an example for why a particular statement or concept is true. As a former slacker, I'm living proof that anyone can turn their life around with some hard work and dedication.
See also: living, proof, that
Farlex Dictionary of Idioms.

be (the) living proof that (or of)

show by your or something's existence and qualities that something is the case.
See also: living, proof, that
Farlex Partner Idioms Dictionary
See also:
  • be living proof of (something)
  • be living proof of something
  • days gone by
  • give a dog a bad name
  • give a dog a bad name and hang him
  • take something on trust
  • I'm from Missouri
  • Missouri
  • from Missouri
  • proof positive