Why Do We Pray the "Hail Mary" Prayer?

Mary set out

and traveled to the hill country in haste

to a town of Judah,

where she entered the house of Zechariah

and greeted Elizabeth.

When Elizabeth heard Mary’s greeting,

the infant leaped in her womb,

and Elizabeth, filled with the Holy Spirit,

cried out in a loud voice and said,

“Most blessed are you among women,

and blessed is the fruit of your womb.

And how does this happen to me,

that the mother of my Lord should come to me?

For at the moment the sound of your greeting reached my ears,

the infant in my womb leaped for joy.

Blessed are you who believed

that what was spoken to you by the Lord

would be fulfilled.”