Our tradition grapples with this very human challenge.
Midrash Tehillim, a collection of interpretations on the Book of Psalms, dives deep into the power – and the danger – of our speech. It asks a simple but profound question: is there a barrier for the mouth? A way to control the flow of words, to keep them from causing harm?
And the answer, surprisingly, is yes.
Proverbs 15:4 tells us, "A healing tongue is a tree of life." But what does that even mean? The Midrash connects this idea of a life-giving tongue directly to the Torah. Remember Proverbs 3:18? "It is a tree of life to those who grasp it." The Torah, in this view, isn't just a set of rules, but a guide to a more fulfilling, more alive way of being. The Midrash goes on to suggest that God gave the Torah to Israel specifically to help them avoid slander and idle talk. Imagine that! The very foundation of our faith is partly rooted in the need to control our tongues!
It's a radical idea, isn’t it? That the very act of studying and living by the Torah is, in itself, a form of guarding our mouths. That by focusing on sacred words, we are less likely to utter harmful ones.
But how practical is that, really? Can we really buy our way into the World to Come just by being careful with our words?
The Midrash then shares a story about David, the sweet singer of Israel, the shepherd-king. David asks a provocative question: "Who wants to buy the World to Come?" And when people respond, understandably confused, asking "Who can buy it?" David replies, "For cheap!" He points to Psalms 34:13-14: "Who is the man who desires life… Keep your tongue from evil…"
So, what's the price of admission to the World to Come, according to David? A guarded tongue. Avoiding lashon hara, evil speech.
But it doesn't stop there. It's not enough to simply not say bad things. We also need to actively pursue good. The Midrash connects the idea of guarding our mouths with another verse from Psalms (141:3): "Let not my mouth speak falsehood." And then it asks: From what is one refraining? The answer, pointedly, comes from Psalms 34:14: "Depart from evil and do good; seek peace and pursue it."
It's a two-pronged approach. We need to actively avoid evil speech, but we also need to actively pursue good and seek peace. It's not enough to just be silent. We must use our words to build, to heal, to create connection.
So, what does this all mean for us today? It's a reminder that our words have power. They can build up or tear down. They can heal or wound. They can bring us closer to the Divine, or further away.
Maybe, just maybe, the next time we're tempted to speak without thinking, we can pause. Take a breath. And remember David's words: the World to Come might just be a carefully chosen word away.