Pope Francis prays the Regina Coeli for Pentecost Sunday in St. Peter's Basilica on May 20, 2018.

Daniel Ibanez
Pope Francis prays the Regina Coeli for Pentecost Sunday in St. Peter's Basilica on May 20, 2018.

The pope gave his Regina Coeli address at a window overlooking St. Peter’s Square, where pilgrims stood spaced apart to prevent the spread of COVID-19.