The language it controls us. Language is the one true God, that is why we use it to shape our image of God. Without language, we are nothing and would have no understanding. It is used to corral us. We think we have an abundance of words but we never use them all, we use a very narrow strip of them. If we used more we would find power.
Hidden in the language we use is the key to life. We can use it to bring great wealth. We can use it to find great power. We can use it to discover unassailable truths. Language does not want us to find these truths so it hides them from us. It obfuscates reality from our minds. We wander guided by language believing we have free will whilst language determines each and every one of our actions.