streaming up the mountain

I had the privilege of preaching the sermon at Grace Community Church in Philipstown, Northern Cape, on Sunday. I chose Isaiah 2:2-4 to complement the themes of our weekend seminars on the church as the community of Christ's peace.

As I warmed up, I began to relish the metaphors in the text, specifically, the image of the nations "streaming"--"like a river that runs down to the sea and never stops" is how I put it--to "the Lord's house" (v. 2). Afterward, our colleagues pointed out to me a tantalizing paradox in the image--the nations streaming like a river up the high mountain on which the Lord's house stands.

Can a river flow up a mountain? A geological impossibility is paired with a theological certainty. The nations at war with one another will beat their weapons into agricultural tools. In our day, as well as in the days of Isaiah and, 800 years later, the early church (whose leaders cited this scripture in their writings more than any other), peace may seem as much an impossibility as a river flowing up.

Yet the "God of Jacob" is there. He himself "will teach us his ways that we may walk in his paths" (v. 3). "He himself is our peace", as Paul later put it, "who has made the two one and has broken down the dividing wall of hostility between us" (Eph. 2:14). He did this "in his flesh", that is, through the resurrection of Jesus from the dead (Eph 2:14, see also 1:20), another impossibility made certain.

What is impossible for humans is possible for God (Mk. 10:27; 11:23-24).

-Joe