The Apologetics Corner

Longing in the Wilderness: Promise of and Preparation for Advent

Written by Jeff Pallansch | Dec 12, 2024 1:00:00 PM

Advent meets us in the very places where we yearn for change, where our hearts ache for something greater than what we see around us. It’s an ache that runs deep in every human story – in nations ravaged by war, in communities devastated by storms, in homes where love has grown cold, in hospital rooms where futures suddenly shift. We carry it in our bones, this knowledge that something fundamental has fractured. Things are not as they should be.

This universal yearning reaches for something that surpasses the world around us. It is into this longing that we lean during Advent, inhabiting the tension between our broken world and God’s promised renewal. We do so not just as observers of an ancient account, but as participants in the unfolding story of redemption. Just as Israel waited in hope for the Messiah’s first coming, we now wait with similar longing for His glorious return. Here, in this sacred space between incarnation and consummation, our waiting becomes more than endurance – it becomes transformative. For the same God who pierced history’s darkness still enters our deepest needs today, transforming our waiting into wonder as we look toward that final dawn when all creation will be made new. 

Isaiah’s Vision: When Promise Meets Our Deepest Ache

Perhaps nowhere do we see this tension between present pain and future promise more vividly than in the prophetic words of Isaiah. Through Isaiah, God spoke to a people shattered by loss – their homes reduced to rubble, their community scattered across nations, their hopes crushed by the weight of their failures. In exile, they yearned for restoration: release from their captivity, a return to their land, a rebuilding of their community. Yet God’s response far exceeded their deepest longings. Here, in this place of complete desolation, God spoke through Isaiah with a promise almost too magnificent to grasp: “I will create new heavens and a new earth... the sound of weeping and of crying will be heard in it no more” (Isaiah 65:17-19).

The word God chooses here for “create” (bara) thunders with meaning, echoing the opening words of Genesis when God called forth galaxies from nothing but divine desire. This is not a promise of renovation or repair, not even a return to Eden’s gates. This is God pledging an act of pure creation: the birth of a reality as new as the first dawn. To a people standing in the ruins of their world, God promises something far beyond restoration – a remaking so profound it would touch not just their broken city, but transform the very fabric of creation itself.

As Isaiah’s vision unfolds, we hear God’s startling promise: “The former things will not be remembered, nor will they come to mind” (65:17). These words don’t ask us to bury our grief or deny the depths of our pain. Instead, they whisper of a healing so profound that it transforms how we see everything that came before. Like morning mist dissolving in sunrise, the shadows that once loomed over us will fade into footnotes of a greater story – one where our wounds no longer write the chapters of who we are.

The scope of this renewal is breathtaking: where there was weeping, God promises joy (65:19)’ where life was cut short, God promises fullness of days (65:20); where work felt futile, God promises lasting meaning (65:22-23); where violence ruled, God promises peace so complete it transforms the very order of creation – “The wolf and the lamb will feed together” (65:25). This isn’t just about fixing what’s broken; it’s about transforming everything into something more beautiful than what was first lost.

We might be tempted to dismiss such promises as too good to be true. Our experiences of disappointment and loss can make us hesitant to hope for too much. But recall those to whom God makes this promise – not to a people standing in triumph, but to those sitting in ashes. Here, in their moment of complete desolation, God’s promise matched not their worthiness but their wounds, not their strength but their desperate need. And isn’t this where we find ourselves today? Don’t we too stand in need of promises that match the depth of our brokenness?

This is why we need Advent. We need this season to reawaken us to the scope of God’s promises, to remind us that our deepest longings aren’t too big – they barely scratch the surface of what God has in store. When we ache for justice that holds, when we yearn for peace that lasts, when we long for love that doesn’t fade and community that doesn’t fracture, we’re not dreaming too big. We’re catching glimpses of what God has already pledged: a new creation that began within us at Christ’s first coming and will transform every corner of creation at His second coming.

And here is the wonder: God’s cosmic promise bends down to whisper our names. The God who pledges to remake heaven and earth is the same God who “rejoices over [His] people” (65:19), who counts our tears, who knows where our hearts have cracked. The scope of renewal is universal, but its effect is intensely personal. This is a promise that knows where we’ve been broken, what we’ve lost, what keeps us awake at night – a promise that meets us personally, transforming our stories into testimonies of God’s renewing love.

John’s Cry: Preparing in the Wilderness

If Isaiah shows us the magnificent scope of God’s promise, John the Baptist shows us how to live while we wait for its fulfillment. It’s striking that John’s ministry doesn’t begin in the temple or the city, but in the wilderness. When pressed to explain his purpose, John reaches back to Isaiah’s prophecy: “A voice calling in the wilderness, ‘Prepare the way for the Lord’” (John 1:23; quoting Isaiah 40:3). This setting is far more than geography – it’s a profound revelation about where and how God’s coming meets our waiting.

The wilderness in Scripture is never merely a geographical place. It’s where Israel wandered for forty years, learning to trust God’s provision. It’s where David fled from Saul, writing psalms that still voice our deepest yearnings. It’s where Elijah heard God’s still, small voice after his greatest triumph dissolved into despair. The wilderness is where we come face to face with our limitations, where our illusions of self-sufficiency shatter, where we discover our desperate need for God.

This is precisely where John calls people to prepare for the Lord’s coming. There’s wisdom here that cuts through our misconceptions about waiting. Often, we think we need to have everything in order before we can encounter God. We imagine we must first escape our wilderness seasons, get our lives together, heal our wounds, find our way back to the garden. But John’s ministry suggests the opposite – the wilderness itself is where preparation happens. Our acknowledgment of need becomes the very ground where God meets us.

When religious leaders question John’s authority, his response is telling. He claims no identity except “the voice” preparing the way (John 1:19-23). This humility points us to the essence of true preparation. John knows that preparing isn’t about proving our worth – it’s about recognizing the worth of the One who is coming. Our wilderness places, our moments of inadequacy and need, don’t disqualify us from God’s coming. Rather, they become the place where we learn to long for and recognize His arrival.

What does this preparation look like in our lives today? It begins with surrender – admitting our inability to fix ourselves or heal our broken world. It means letting go of our control and carefully constructed images. It means allowing our wilderness experiences – our needs, our griefs, our failures – to become sacred spaces where we wait with honest hearts for God’s renewal. This is what John means by making straight paths in the desert – not by filling every valley ourselves, but by acknowledging the depths that only God can fill. It is opening ourselves up to His transforming work in our lives.

This changes everything: our preparation becomes not empty waiting but expectant watching, not mere endurance but awakened hope. The wilderness becomes not just where we wait, but where we learn to recognize how God meets our deepest needs.

Living Between Promise and Fulfillment: The Sacred Space of Advent

So how do we live in this space between Isaiah’s cosmic vision and John’s wilderness call? Between the promise of new creation and the daily work of preparing our hearts? This is the sacred tension of Advent – a season that teaches us to hold together both soaring hope and deep hunger, promise and preparation.

We live in a unique moment in this story of renewal. Through Christ’s first coming, we’ve already seen the power of new creation breaking into our world. The same God who promised through Isaiah to make all things new has already begun this work in the most unexpected way – through a child in a manger, a cross on a hill, an empty tomb in a garden. Now this renewal continues through His Spirit’s work within us: transforming bitter wounds into wells of mercy, reshaping worldly desires into holy hunger, and turning our restless striving into perfect peace. These glimpses of transformation are the first fruits of Isaiah’s promised renewal. They are tangible reminders that God’s pledge to make all things new is not just trustworthy – it’s beginning to unfold before our eyes.

Yet we also know – perhaps more acutely than ever – that the fulfillment is not yet complete. We still face broken relationships and failing bodies, still witness systems of oppression and carry hearts heavy with grief. We still find ourselves in wilderness places, still need John’s call to prepare. But Advent assures us that our waiting is not empty, our preparation not in vain. Christ has come and will come again! The same God who promises a new heavens and new earth is faithfully at work – even now, even here, even in our desert wanderings.

This is what Advent teaches us to do: to let our present aching become the very soil from which hope grows. To recognize that our longings for renewal – whether in our personal lives, our relationships, or our world – aren’t too ambitious; they barely touch the edges of God’s promise. And our wilderness places, far from disqualifying us from His coming, are precisely where He prepares us to recognize and receive Him.

As we journey through this Advent season, may we have courage to feel the full weight of our waiting. May we resist the urge to diminish either the depth of our need or the vastness of God’s promise. And may we lean into our longing, letting our present groaning become a vessel for God’s promised glory as the Spirit ushers in the coming day until Christ’s final dawn.