Posted by Msgr. Charles Mangan +J.M.J.
One day during an exorcism, a colleague of Father Gabriele Amorth, S.S.P. (the Chief Exorcist of the Diocese of Rome) heard Satan or one of the demons say, “Every ‘Hail Mary’ is like a blow on my head. If Christians knew how powerful the Rosary (is), it would be my end.”