God is on a mission to redeem all of creation and everyone in it, and God has given us a mission to bear witness to this good news of peace, justice, and salvation to the ends of the earth. But what does this mission look like in the 21st century, among the diverse cultures, and at this particular time in the history of the world? The nature of the gospel remains unchanged, but the expressions, forms, and practices of the church on mission must change if we are to speak meaningfully in today’s world.