
The Clergy and Choir of St Paul's Cathedral joined us last Friday to celebrate Evensong at Westminster Cathedral, the first of our annual exchanges to mark the week of prayer for Christian unity. Thanks to Fr Tim and our Valladolid student Anthony for the photographs.
The exchange is now firmly established in our calendars - our own Clergy and Choir will celebrate Solemn Vespers at St Paul's later today. From the first years, when we marked the event with reserved and polite nervousness, to today when our firm and familiar friendship is evident, this event has perhaps mirrored something of our own attitudes to Christian unity. At first small steps seemed momentous, like walking on the moon. Our welcome in those days was tinged with panic; what if they did
this? How would
that be perceived? We had a strong consciousness of breaking new ground, of taking risks. Now, with an ease of relationship, perhaps also something of the urgency of unity has gone; we have slipped into a comfortable pattern of liturgical exchange. It is enough that we have this annual event to show our commitment to unity.

In truth, Christian unity seems a more abstract and impossible goal now than in the past. Recent events, particularly, within the Anglican Communion have rendered the vision of a united Christian Church almost inconceivable.
I was struck, however, this year by the uncompromising tone of the some of the gospel passages we have used at Mass this week: "A kingdom divided against itself must surely fall"; "Father, may they all be one as You and I are one." That these words come from the mouth of Our Lord is reason alone for us to continue to strive for unity. Our annual exchange may be an undemanding and unthreatening way of expressing our commitment, but it does
express that commitment. It is a beginning, an openness.

The annual exchange between St Paul's Cathedral and Westminster Cathedral reminds me that it is good and important simply to pray together. For all the talk, theological discussions and declarations, to stand alongside Christians of other traditions and pray with them is a powerful and essential act. Prayer, among other things, shows us the world as it is before God, and so our joint prayer this week reveals both the distance travelled and the distance yet to travel. It also admonishes us that our modern world will not pay heed to a Church divided; disunity scandalises the pagan as much as the believer. When Christ's Church can speak with one voice, then it will most persuasively proclaim his Gospel.