Legend claims the St. Gregory the Great (d. 604) read the very first a few lines chanted by angels on a specific Easter morning in Rome though he walked barefoot in a terrific spiritual procession and that the saint thereupon extra the fourth line: “Ora pro nobis Deum. Alleluia.” Almighty, https://nervocure64209.webbuzzfeed.com/31668441/vita-pro-nobis-things-to-know-before-you-buy