The Church sees in Mary the highest expression of the "feminine genius" and she finds in her a source of constant inspiration. Mary called herself the "handmaid of the Lord" (Lk 1:38). Through obedience to the Word of God she accepted her lofty yet not easy vocation as wife and mother in the family of Nazareth. Putting herself at God's service, she also put herself at the service of others: a service of love. Precisely through this service Mary was able to experience in her life a mysterious, but authentic "reign". It is not by chance that she is invoked as "Queen of heaven and earth". The entire community of believers thus invokes her; many nations and peoples call upon her as their "Queen". For her, "to reign" is to serve! Her service is "to reign"!
This is the way in which authority needs to be understood, both in the family and in society and the Church. Each person's fundamental vocation is revealed in this "reigning", for each person has been created in the "image" of the One who is Lord of heaven and earth and called to be his adopted son or daughter in Christ. Man is the only creature on earth "which God willed for its own sake", as the Second Vatican Council teaches; it significantly adds that man "cannot fully find himself except through a sincere gift of self" (Gaudium et Spes # 24).
The maternal "reign" of Mary consists in this. She who was, in all her being, a gift for her Son, has also become a gift for the sons and daughters of the whole human race, awakening profound trust in those who seek her guidance along the difficult paths of life on the way to their definitive and transcendent destiny. Each one reaches this final goal by fidelity to his or her own vocation; this goal provides meaning and direction for the earthly labors of men and women alike.