For the record: I have never quite managed to see how we can make sense of the sacramental life of the Church without a theology of the risen body; and I have never managed to see how to put together such a theology without belief in the empty tomb. If a corpse clearly marked ‘Jesus of Nazareth’ turned up, I should save myself a lot of trouble and become a Quaker.
This struck me specifically, in addition to Williams' good humor, because of the number of times I have heard people, or heard of people, who have declared apparently uncritically, that if they turned up Jesus body today it wouldn't affect their faith at all. Williams is a better man than I. If that body turned up, I would probably fall from faith entirely.