No good tree bears bad fruit, nor again does a bad tree bear good fruit; for each tree is known by its own fruit. Figs are not gathered from thorns, nor are grapes picked from a bramble bush. The good person out of the good treasure of the heart produces good, and the evil person out of evil treasure produces evil; for it is out of the abundance of the heart that the mouth speaks.--Luke 6:43-45
We have some idioms in our culture that reflect the importance of actions-- "Actions speak louder than words" and "Talk is cheap," Such adages speak of the importance of actually doing what we say we will do and not just talking about it. These sayings do not minimize the importance of words; they highlight the significance of action.
We have other sayings that draw attention to the importance of words-- people can "talk down" to us or they can "speak over" our heads. When we utter such things we are affirming not only the importance of tone when speaking, but the significance of the very words themselves. There is another old adage in reference to words, "Sticks and stones may break my bones, but words will never hurt me." Whoever came up with that saying either had a cast-iron skin or was simply trying to deflect from how much the words of others had indeed hurt. We know that words can hurt. In fact, people who suffer years of verbal abuse can be hurt almost beyond repair. Words matter. What we say matters.
Jesus also believed that the words human beings uttered mattered-- "it is out of the abundance of the heart the mouth speaks." New Testament scholar, Tom Wright, translates Luke 6:45, "What comes out of the mouth is what's overflowing in the heart." The words we speak are windows into the human heart. What we say in a moment of anger or frustration reveals something about us, whether we like it or not. All of us at times have said things we wished we could take back. No one is immune from "foot-in-mouth" disease. The problem with such moments is not that we say things we don't mean; we say them precisely because we mean them. We might apologize to the one we've offended telling them we didn't mean it, but that's not true. Unless we were intentionally lying through our teeth, what was uttered was sincere. The transgression was not that we lied, but that we didn't keep our thoughts to ourselves.
When someone makes public comments that insult people that disparage women and minorities and make fun of the way people look, he is not simply being a loudmouth; he is revealing what he truly believes, who he truly is. What comes out of the mouth is what's overflowing in the heart. Words matter in all contexts including politics; and we should not excuse the rough-and-tumble of political debate and campaigning as an excuse to give someone a pass for a continued practice of egregious and insulting comments pretending as if words ultimately are trivial. We don't treat them that way when they are directed against us, and neither should we do so when they are spoken about others.
When partisans on both sides of the political aisle do not simply disagree with their opponents, but demonize them for their views, they in reality attempt to erase the image of God in them making them less than human. Once that is done, all it takes is for someone who is angry and without moral scruples or even mentally and emotionally unstable to justify violence against those who have been demonized. Our current political climate is so partisan and so raucous and so nasty is it any wonder that there are deranged individuals who will hear such demagoguery as a call to battle and act on that nastiness in violent ways?
Sadly, too many Christians have been sucked into this. There are Christians who have made nation state politics their functional religion, and who treat political discourse and action as a blood sport in which the other side is the enemy with which there can be no compromise. Politics is no longer the discussion necessary to discover the goods we have in common, but a holy war in which the infidel must be stopped no matter what. Compromise, which is necessary for a functioning democracy is now a "four-letter word," replaced with language suitable only for war. And too many Christians on both sides of the political aisle have not demonstrated that they are able to lift the level of such discourse, but are down in the mud with everyone else. They simply pick up the talking points of their respective political party and echo those talking points like a bar room parrot that repeats everything it hears. They are so busy criticizing the other side for their antics while ignoring the antics of their own. The great irony here is that in their refusal to compromise their politics, they end up compromising the very Christianity they claim to hold so dear. The words of Jesus in Luke 6:45 are ignored in favor of "they're just words." It's amazing to me that so many who outwardly claim the Bible's singular significance, conveniently ignore it in practice. No, I am not suggesting currently that there is a moral equivalence here. At this current moment, the nasty language that comes from some on the left is not nearly as rotten as the hate we hear being spewed on the right, led by the President of the United States whose darkness of heart is clearly revealed when he speaks without a teleprompter of prepared remarks... and even more troubling now... with prepared remarks on a teleprompter. When President Trump singled out four duly elected freshman congresswomen and now has especially singled out Ilhan Omar, he has essentially made her a target of hate. Out of the abundance of the heart, the mouth speaks. In the cycle of politics, there will come a time in the future when the left's rhetoric will be worse than the right's, but that moment is not now.
Words matter. In Genesis 1, creation came into existence by the spoken word and in John 1, Jesus himself is referred to as the Word. What we say is not a collection of irrelevant sounds, but meaningful expressions of who we are and what we believe. What idle words will Jesus hold his followers accountable to when it comes to nation state politics?
"What comes out of the mouth is what's overflowing in the heart"-- timely wisdom from Jesus indeed.