In many of the Marian Apparitions all over the world, the Blessed Virgin Mary often emphasized the importance of praying the rosary.

There are none that can withstand your power. O Mary, conceived without sin, pray for us who have recourse to thee. Holy mother, I place this cause in your hands.

restoration of the sick, consolation for the afflicted, repentance of sinners, peace to the departed. O blessed Mary, mother of God, our Lady of Walsingham, intercede for us.