Papal Master of Ceremonies, Monsignor Guido Marini (Front) helps Pope Francis lie down on the ground to pray during the Celebration of the Lord's Passion on Good Friday at St Peter's Basilica, on April 19, 2019 in the Vatican. - Christians around the world are marking the Holy Week, commemorating the crucifixion of Jesus Christ, leading up to his resurrection on Easter. (Photo by Tiziana FABI / POOL / AFP)