Integrity
The world is changed by your example, not by your opinion. (Paulo Coehlo, Brazilian author)
It’s probably not true of nations where there’s little media, but in the US, you may hear more rhetoric than you’d like from highly opinionated people whose lives belie their words. It’s then we might think, “Please stop talking so much and show me how you live and act honorably.” Words are important, but only when they are backed up by integrity in one’s behavior.
A person who has a pure and loving heart and speaks kindly will be a friend of the king. . . . Everyone should be quick to listen, slow to speak (Proverbs 22:11; James 1:19).