Pontiff appeals in Catalan for harmony on Barcelona leg of Spain tour after making football foes in city To the delight of many, Pope Leo XIV kicked off the Barcelona leg of his week-long visit to Spain with a few words in Catalan, calling on the faithful who had gathered in the city’s cathedral on Tuesday “to build harmony and communion beyond all polarisation”. The pontiff’s familiar and commendable plea for people to set aside their differences may, however, have come a little late. Three days earlier, while chatting to journalists on the flight to Spain, Leo had made an awkward confession.