There are moments in Scripture where a poet-prophet like Isaiah seems to gather up all the fear, all the exhaustion, all the longing of a people under threat, and then answers it with a vision so unexpected, so extravagant in its hope, that it almost takes our breath away. Isaiah’s words today were spoken into a world that was collapsing. The Assyrian Empire—one of the most terrifying military forces the ancient world had ever known—was sweeping across the region. Cities were being razed. Ancient promises felt fragile. Israel looked, for all the world, like a stump: cut down, lifeless, finished.
And into that moment Isaiah dares to speak: “A shoot shall come out from the stump of Jesse.” A new beginning, from what everyone else saw as an ending.
Historical scholars remind us that this section of Isaiah is among the oldest pieces of the Old Testament—not in the order we read it, but in terms of when it was first proclaimed. These words belong to a world where the Assyrian invasion was not a story but a current event, as immediate and terrifying as the news cycles we follow today.
And yet Isaiah’s message is not simply political commentary—it is theological defiance. Assyria, with its armies and monuments and its boastful kings, will one day be forgotten; but Israel, small and vulnerable and seemingly marginal, will endure. Its story will continue. Its witness will matter.
Think of Ukraine today, caught in the path of a resurgent Russian imperial vision. The language and uniforms have changed since Isaiah’s day, but the logic of empire—territorial ambition, economic extraction, the normalization of violence—remains painfully familiar. Isaiah is making the same point we could make now: the future does not belong to the empire that appears unstoppable. The future belongs to the people who hold fast to righteousness, and to the God who refuses to let violence have the final word.
Isaiah’s image of the “shoot from the stump” is a stubborn affirmation that God works life out of what looks dead. A broken political order, a devastated landscape, a people overwhelmed by fear—and yet, from that very place, something will sprout. Something small. Something tender. Something easily dismissed. But something unstoppable.
And notice how Isaiah describes this coming one—not by military power, but by the Spirit resting upon him. Wisdom. Understanding. Counsel. Might. Knowledge. Reverence. This is not the profile of another imperial ruler. This is an entirely different kind of leadership. A ruler who does not judge by appearances or by rumor; one who looks beyond the surface, into the truth of things. One who stands with the poor and the meek, those who never get a hearing in the courts of power.
Isaiah is imagining nothing less than a reconstituted creation.
Last week we heard another part of Isaiah’s vision—the turning of swords into plowshares, the transformation of instruments of destruction into tools of cultivation. Today that vision widens to include the whole created order. The wolf lying down with the lamb. The leopard beside the young goat. The calf and the lion sharing pasture. Animals whose very natures seem opposed suddenly inhabiting a world where fear is gone.
The prophecy imagines a world safe enough for children to explore without fear. And there’s a song-like quality to this passage. You can imagine people whispering it to themselves while hiding in their homes as soldiers marched past outside. A lullaby reminding them that the world as it is is not the world as God intends it to be.
Isaiah closes this vision with another startling image: “On that day the root of Jesse shall stand as a signal to the peoples.” Not just Israel, but the nations—all nations—will seek out what God is doing through this humble stump-shoot. A ruined past becomes the very sign of hope for the world.
Our call—especially in a moment like this—is to be that signal fire. That beacon of hope.
Some of you will remember that remarkable scene from the last film in The Lord of the Rings trilogy. Gondor is under siege. Hope is nearly extinguished. And then, in a desperate act of courage, the warning beacons are lit—one mountaintop after another erupting into light. Each fire sends a message across impossible distances: “Help is needed. Help is coming.” The riders of Rohan see the flame and rise.
I think of Isaiah’s words this way. Each of us who sings this ancient song—each of us who holds onto hope even when the world is shaking—we become a beacon. In a culture where fear and resentment move faster than truth or compassion, the Church becomes a line of light stretching across the mountains of our own time. We hold the flame. We signal the possibility of another way. We bear witness that violence and domination are not the only forces shaping the world.
That is the vocation of the Body of Christ. John the Baptist understood it when he ran ahead of Jesus announcing that the Kingdom was drawing near—a kingdom rooted not in conquest but in mercy, justice, and renewal. His proclamation sounded like doom to some, and like liberation to others. But for those who were longing for God’s future, God’s Reign, and not Empire, his voice was a beacon.
We stand in that tradition. Not by ignoring the darkness but by refusing to believe it is final.
This Advent, Isaiah invites us to light the beacons. To be the ones who speak of peace when others speak of inevitability. To hold space for mercy when the world defaults to retaliation. To imagine a future where the vulnerable are safe, where creation is reconciled, where children walk without fear. To remind one another that God brings life out of stumps and hope out of ruins.
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I preached on these lessons three years ago. You can see that sermon here. (Or watch it below.)
But I reworked the text of that sermon, and will be preaching it this weekend when I’m visiting a small congregation that has simply refused, against all odds, to stop doing effective ministry in its neighborhood. The ideas I had last time I preached this as just as fresh and appropriate as they were then, maybe even more so.
I won’t have time this week to record a new version of the older sermon, so I’ve shared the full text of this year’s version above. Here’s the version of the sermon as I preached it three years ago: