Hail Mary of the Rosary:
 

It is written that the Angel Gabriel appeared unto the Virgin Mary and said Hail Mary the Lord is with thee and blessed art thou amongst woman. Luke 1:28

And Elisabeth spoke with a loud voice, and said, Blessed art thou amongst woman, and blessed is the fruit of thy womb. Luke 1:42

And Mary said; behold, all generations shall call me blessed. Luke 1:48

The blessed Mother appeared to a Saint on how to pray the rosary, to keep us focused on our Lord Jesus and refrain from sin.

But Jesus replied to a woman who said, blessed is the woman who gave birth to you, he said; Blessed rather are those who hear the word of God and obey it. Luke 11:27