Hope is what you get when you suddenly realize that a different worldview is possible, a worldview in which the rich, the powerful, and the unscrupulous do not after all have the last word. The same worldview shift that is demanded by the resurrection of Jesus is the shift that will enable us to transform the world.

Paul's vision, though, is starting small, with actual communities in which reconciliation and justice has to be practiced - like the rich/poor distinction in the Corinthian church, for instance, or the projected reconciliation between Philemon and Onesimus. But he clearly believes (Ephesians 3) that communities like this send a signal to the wider world that Jesus is Lord - which is aimed at then the whole world coming into line.

But the voice goes on, calling us, beckoning us, luring us to think that there might be such a thing as justice, as the world being put to rights, even though we find it so elusive. We're like moths trying to fly to the moon. We all know there's something called justice, but we can't quite get to it.

My proposal is not that we understand what the word ‘god’ means and manage somehow to fit Jesus into that. Instead, I suggest that we think historically about a young Jew, possessed of a desperately risky, indeed apparently crazy, vocation, riding into Jerusalem in tears, denouncing the Temple, and dying on a Roman cross-and that we take our courage in both hands and allow our meaning for the word ‘god’ to be recentered around that point.

It's very easy for a church just to slide along from week to week, taking it for granted that we do our services like this and that, and we celebrate the sacraments like this and that.

When I was at seminary in my early twenties, one of my teachers said to me, "You're going to have to decide. Either you're going to be an academic or you're going to be a pastor. You can't be both." I remember thinking, Rats! I want to be both! Why are you telling me I can't do these two things?And so I have kind of oscillated to and always wanted to do both.

When it became clear that in fact my father was saying, "It will be interesting to see what you want to do when you grow up," I realized that there was no pressure on that front. And I remember huge relief: Hey, I can go and do what I really know I have to do!