198. What kind of devotion is directed to the holy Virgin?It is a singular kind of devotion which differs essentially from the cult of adoration given only to the Most Holy Trinity. This special veneration directed to Mary finds particular expression in the liturgical feasts dedicated to the Mother of God and in Marian prayers such as the holy Rosary which is a compendium of the whole Gospel.
Further reading: CCC 971199. In what way is the Blessed Virgin Mary the eschatological icon of the Church?
Looking upon Mary, who is completely holy and already glorified in body and soul, the Church contemplates in her what she herself is called to be on earth and what she will be in the homeland of heaven.
Further reading: CCC 972