St. Dominic prayed to Our Lady that she would force the devils who

possessed a man to reveal the truth about devotion to her. The devils were

forced by Our Lady to reveal: "Now that we are forced to speak we must also

tell you this: Nobody who perseveres in saying the Rosary will be damned,

because she obtains for her servants the grace of true contrition for their

sins and by means of this they obtain God's forgiveness and mercy."