The word "show" refers to an event or performance where something is presented for people to watch, see, or experience. It can also mean to display or demonstrate something. Full definition
You little dialogue was a very effective way of showing how ludicrous some of this religion stuff is. (religion.blogs.cnn.com)
What the tv cameras took great pleasure in showing at the outset was not how the stadium looked 15 minutes later. (justarsenal.com)
You did not show how if everyone can accept that all people deserve the right to their own faith, that the world could be a more peaceful place to live. (religion.blogs.cnn.com)