Theology

The Messiah’s Mission

An Advent reading for December 16.

Advent Week 3: Sacrifice and Salvation


God spoke through the prophets in the Old Testament, using poetic words and imagery, to describe the hope of salvation. This week, we contemplate prophecies pointing toward the Messiah—the servant, the light, the promised one God’s people longed for.

Read Isaiah 61:1-4, 8-11.

Debates frequently arise about the mission of the church. Are we supposed to evangelize or work for justice? Should Christians prioritize the forgiveness of sins or the care of the sick? These debates have deep roots in an old divide about both theology and mission. Broadly speaking, one group might be immovable about feeding the hungry but indifferent about the Virgin Birth; the other might be the reverse. One may give themselves to improving the world and the other to the promise of a heavenly afterlife.

Both sides of this divide would have been rebuked by Jesus. When he went to the synagogue and read from Isaiah 61, he announced his mission. The Spirit of the Lord had anointed him to bring “good news to the poor . . . to proclaim release to the captives and recovery of sight to the blind, to let the oppressed go free, to proclaim the year of the Lord’s favor’” (Luke 4:18–19, NRSV throughout). Jesus demonstrated how the kingdom of God brings forgiveness and freedom, healing and hope—all signs of the renewal of creation to come.

Isaiah himself looked ahead to the day when God would bring about a new heavens and a new earth where “all flesh” would come and worship (Isa. 66:22–23). Though Isaiah and Israel with him would have imagined it happening in one move, God in Christ—the Anointed One!—was inaugurating a reign that will one day culminate in the remaking of the world. He will start with us—with the God-human relationship that was at the heart of creation. And he will work through the justified to bring justice. The “set right” people join God in his work of setting the world right.

But in announcing the fulfillment of Isaiah’s prophecy, Jesus was also pointing to himself as the kingdom-bringer. This was no mere social improvement project. The total overhaul of the world and its systems would begin with a seed falling to the ground and dying (John 12:24). The Messiah alone inaugurates the kingdom.

The mission of the Messiah, the Spirit-Anointed One, continues through the Messiah’s people—the little anointed ones. Luke parallels this story in his second volume by talking about the Spirit anointing the followers of Jesus in the upper room. In a very real sense, the mission of the church is not really the mission of the church but of the Messiah. It is Jesus who started it; Jesus who by the Spirit empowers us to participate in it; and Jesus who will come again in glory to bring his reign to its culmination.

Glenn Packiam is an associate senior pastor at New Life Church in Colorado Springs. His books include Worship and the World to Come and The Resilient Pastor (February 2022).

Read Isaiah 61:1–4, 8–11. (Option: Also read Luke 4:14–21.)

Consider Isaiah’s original audience: What hope did this promise give? What did it emphasize about God’s character and plans? What stands out to you today as you read this promise in light of Jesus and the gospel?

Also in this issue

Many core tenets of the gospel reverberate powerfully throughout Advent’s traditional readings and themes. In these daily devotional readings from CT, we reflect on the mystery of the Incarnation, on Christ’s purpose as the long-awaited Messiah, on our sin and need for repentance, on God’s promises of salvation and justice, and on our firm hope in Christ’s return and everlasting kingdom. We prepare to celebrate the “newborn King” who was “born that man no more may die,” as Charles Wesley’s beloved carol declares. And we’re reminded again and again throughout Advent that the gospel is not just for us, but it is a message of “great joy for all the people” (Luke 2:10)—it’s good news that’s meant to be shared.

The God Who Suffers

A Light to the Nations

Great Joy for All People

Quietly Hidden

Gospel Anticipation

A Pregnant Promise

Let it Be

Silent Time, Holy Time

What it Means to Be God

The Baby King

The Light Is Coming

True Hope

Bringing Us Home

What Hope Looks Like

The Gospel of Advent: Good News for the Season

Behold the Lamb

Amazing, Cleansing Grace

Good, Severe News

Repentance Made Possible

The Rising Son

Comfort My People

He Won't Leave Us Alone

The Gospel Life in Person

Come, Lord Jesus!

City of Light

All Things New

Right or Left?

Watch and Pray

We Begin at the End

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