If you watch the film properly,you will discover that it is not Mary causing mayhem,it is a woman also named Mary who lived in 1853?or roundabouts,who was burnt as a witch;she could perform miracles,but evil was behind everything,maybe people believed at first that our mother Mary was behind ,the miracle cures,(performed in this film)but unfortunately,it was evil,and being evil,meant,that in the long term,the people's souls, would have gone to the devil;plus,the evil was killing, indiscriminately, therefore,the evil was dispelled,no more miracles,and performed miracles, reversed,Our Mother Mary,had nothing to do with it..