Sunday, December 1, 2019

Sermon: Advent, Eschatology, and Moral Arcs

Isaiah 2:1-5
Advent, Eschatology, and Moral Arcs
James Sledge                                                                                       December 1, 2019

Recently I’ve seen a number of articles and posts on social media commemorating thirty years since the fall of the Berlin Wall. What a momentous time. The Soviet Union collapsed. East and West Germany became one country. Former puppet regimes began new lives as independent nations. And people heralded the end of the Cold War.
There was great hope for the future and talk of a “peace dividend.” America was the sole remaining superpower, and many hoped that military spending could be curtailed, allowing increased funding for social programs, education, infrastructure projects, and so on.
There were reductions in nuclear arsenals. Military spending remained flat for a few years, but no big peace dividend materialized. After 9/11, military spending increased dramatically, and we’ve been in an endless “war on terror” ever since. Now Russia’s war in Ukraine and interference in US elections feels a little like a return to Cold War days.
Through much of history, hopes for peace often seem to disappear like mist burned away by the morning sun. “Peace on Earth” will soon by plastered all over Christmas cards and Christmas displays, but our hopes for peace always seem to get overwhelmed by our tendency towards violence and war.
Back in 1928, France, the US, and Germany signed something called the “General Treaty for Renunciation of War as an Instrument of National Policy,” better known as the “Kellogg-Briand Pact.” By the time the treaty went into effect a year later, the majority of the world’s nations had signed it, including all the major players in World War II, which would begin only ten years later.

In the Presbyterian Book of Common Worship that I have on my desk, there is a liturgy for lighting the Advent Candle. For the first Sunday in Advent it reads, “We light this candle as a sign of the coming light of Christ. Advent means coming. We are preparing ourselves for the days when the nations shall beat their swords into plowshares, and their spears into pruning hooks; nation shall not lift up sword against nation, neither shall they learn war any more.”
Our denomination came out with a new Book of Common Worship last year. The Advent Candle liturgy is almost the same. It uses the same verse from Isaiah about swords and plowshares, but the introduction is altered slightly. It now reads, “We light this candle as a sign of the coming light of Christ. As the Lord has promised, in days to come, The nations shall beat their swords into plowshares and their spears into pruning hooks…”
Apparently we are no longer preparing ourselves for the days promised by the prophet. I have no idea what prompted the revision. It could have been simply to make the liturgy shorter and simpler. But perhaps the change acknowledges the seeming futility of preparing for something that never seems to come.
We do know how to prepare for Christmas however. I wonder if Advent getting swallowed up by Christmas is only partly because the secular, retail world starts focusing of Christmas so early. Perhaps it’s also because Christmas is the only thing we are sure will arrive, and so we’re happy just to do Christmas for a month.
We also know what to do to prepare for Christmas. We’re well practiced at getting ready, at decorating and playing Christmas music and singing carols and shopping and wrapping presents and having Christmas parties and planning visits to relatives. But how are we supposed to prepare for a vision of days to come that never seems to arrive?
I can’t imagine that anyone is expecting my sermon to provide an answer as to how we might bring God’s new day to fruition, but just in case, I have no such answer. For that matter, neither does the prophet Isaiah. He doesn’t call on the people to raise up the mountain of the Lord, to judge between the nations, or even to beat their swords into plowshares. It is God who will bring a new day. It is God who will triumph through love. If we have become disenchanted by our repeated failures to create heaven on earth, perhaps we have been placing too much hope in ourselves and not enough in God.
Part of the life of faith is finding the balance between trusting and hoping in what only God can do, and doing the things we are called to do that bear witness to that hope. And I wonder what that might look like for Advent, for this time of waiting and preparing.
The trusting and hoping part might be about longing for something more than a good Christmas. It might be about having a bit of eschatology as a part of our faith. Eschatology is a fancy word about the study of the end or of last things. It’s a big part of our theology, but all too often, progressive Christians have ceded eschatology to the lunatic fringe, to those predicting the world’s end or talking about some imagined rapture.
On more than one occasion in the training I do for new elders and deacons, I’ve asked people about their eschatology, their understanding of an end, and had people look at me like I had asked them if they knew how to perform an exorcism. When I explored that reaction, they told me that their faith had no particular beliefs about the end.
But Advent and Christmas are all about the promise that God is moving the world toward a certain end. It is the promise of peace on earth, of swords beaten to plowshares, of a day when people of all nations, races, tribes, and clans shall come from east and west, north and south to sit together as one.
It is Christian eschatology that allows Martin Luther King to say, "The arc of the moral universe is long, but it bends toward justice." The bend in that arc is assured, not because of the inevitability of human progress, but because it is the end to which God in Christ Jesus is moving all of  history.
By faith, the prophet Martin knew that, and so he could continue his work in the face of what seemed like impossible odds. In the same way, knowing that God controlled the moral arc of history allowed the prophet Isaiah to glimpse days to come, when swords would become plowshares. And so he could say to the people of Jerusalem, and to us, O house of Jacob, (O people of God), come, let us walk in the light of the Lord!
Perhaps during this Advent, along with getting ready for Christmas, we might recover a bit of eschatology. Perhaps, like the prophets Martin Luther King and Isaiah, we might glimpse with eyes of faith that moral arc of the universe. And having glimpsed it, we might live in ways that help others see the bend of history that is surely coming.
The other day, I stumbled across a couple of quotes from Desmond Tutu that strike me as helpful guides for walking in God’s light, for helping the world see the moral arc of history. The first is, “People often speak of God being even-handed. God is not even-handed. God is biased, in favor of the weak, of the despised.” And the second is this, “Do your little bit of good where you are; it's those little bits of good put together that overwhelm the world.”
O people of God. come, let us walk in the light of the Lord!

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