"Tell the truth and shame the devil" is an old proverb that emphasizes the power of honesty. It suggests that by speaking the truth, one can overcome or put to shame any evil or wrongdoing. This saying highlights the value of integrity and the idea that truth is a potent weapon against deceit and malice.
Throughout history, the importance of truth and honesty has been emphasized in many cultures and religions. Speaking the truth, even when it is difficult or unpopular, is often seen as a virtue.