Of St. Francis de Sales, who was born in the castle of Sales, Savoy, on Aug. 21, 1567, and died in Lyon on Dec. 28, 1622, the Pope emphasizes the vocation to ask himself “in every circumstance of life where is the greatest love to be found?” Not by chance, St. John Paul II called him the “Doctor of Divine Love,” Pope Francis recalls, not only for having written “a weighty Treatise on that subject, but first and foremost because he was an outstanding witness to that love.”