At a Mass celebrated in the chapel of Domus Sanctae Marthae on April 20 (video), Pope Francis prayed for political leaders and preached on the readings of the day. The Pope invited those watching the Mass to pray the act of spiritual communion by Cardinal Rafael Merry del Val (1865-1930). The Mass concluded with adoration and Benediction of the Most Blessed Sacrament and the chanting of the Regina Caeli.