ShareIn Catholic tradition this relationship of Mary with the Church has been called Her universal mediation of graces, though today in many Catholic circles the use of this language had come to be considered unfashionable and “unecumenical.” In reality, the terminology is entirely consistent with scripture, because God did send His son through the mediation of a woman, as St. Paul says. Jesus became a member of our family through Mary, so that we might become members of His family through Mary.
St. Paul’s statement puts Mary between God and our adoptive sonship. That is what we mean by Marian mediation. In fact, in the encyclical letter, Blessed John Paul II expressly states: “She puts herself ‘in the middle,’ that is to say she acts as a mediatrix not as an outsider, but in her position as mother” (21).
The great pope of this Marian age, not only made it fashionable to speak about Marian mediation again, he gave our understanding of this role of Our Lady his characteristic personalist touch. He calls it Her “active and exemplary presence in the life of the Church.” Just as he says “she puts herself ‘in the middle’ . . . in her position as mother,” so he indicates that this middle position is a kind of “active and exemplary presence.” Our Mother is with us and She acts from within and with power.
Mary’s mediation of graces is described by some theologians as functioning in a physical way, which is simply to say that it produces its effect by means of a kind of power. Blessed Pope John Paul does not contradict this, but rather emphasizes that this power does not simply pass through Our Lady as though She was a conduit of spiritual energy, as it were, but her mediation is a function of Her spiritual motherhood by which She deeply and personally helps to constitute, maintain and augment a filial relationship between us and God, our Father. Grace is the life of God and Mary is mother in the order of grace. She is present in our lives in an “active and exemplary” way.