‘Blessed are the peacemakers’ said Jesus, but have the faithful got anything distinctive to add to the laudable efforts of all the secular diplomats and negotiators that are trying to achieve settlements between people in conflict with one another?

With me to discuss this is Stephen Ruttle QC, a barrister at Brick Court Chambers in London, one of the top ten commercial mediators in the world, according to Who's Who Legal. Stephen, welcome.