The three-day visit by Pope Francis to the United Arab Emirates on February 3, 2019, will be an important milestone in interfaith dialogue in general and Christian – Muslim understanding in particular. In the history of the papacy, it is the first-ever visit by a Pope to the Arabian Peninsula, where Islam was born. More importantly, it is perhaps the first time that a Muslim country with hardly any Christian citizenry is hosting the head of the Roman Catholic Church. Even more interesting is another fact: the Mass that the Pope will lead in the UAE will have the most demographically diverse congregation ever!