13/05/2026
TREATISE ON TRUE DEVOTION TO THE BLESSED VIRGIN
INTRODUCTION OF SAINT LOUIS MARIE
1. It was through the Blessed Virgin Mary that Jesus came into the world, and it is also through her
that he must reign in the world.
2. Because Mary remained hidden during her life she is called by the Holy Spirit and the Church
"Alma Mater", Mother hidden and unknown. So great was her humility that she desired nothing more upon
earth than to remain unknown to herself and to others, and to be known only to God.
3. In answer to her prayers to remain hidden, poor and lowly, God was pleased to conceal her from
nearly every other human creature in her conception, her birth, her life, her mysteries, her resurrection and
assumption. Her own parents did not really know her; and the angels would often ask one another, "Who
can she possibly be?", for God had hidden her from them, or if he did reveal anything to them, it was
nothing compared with what he withheld.
4. God the Father willed that she should perform no miracle during her life, at least no public one,
although he had given her the power to do so. God the Son willed that she should speak very little although
he had imparted his wisdom to her.
Even though Mary was his faithful spouse, God the Holy Spirit willed that his apostles and
evangelists should say very little about her and then only as much as was necessary to make Jesus known.
5. Mary is the supreme masterpiece of Almighty God and he has reserved the knowledge and
possession of her for himself. She is the glorious Mother of God the Son who chose to humble and conceal
her during her lifetime in order to foster her humility. He called her "Woman" as if she were a stranger,
although in his heart he esteemed and loved her above all men and angels. Mary is the sealed fountain and
the faithful spouse of the Holy Spirit where only he may enter. She is the sanctuary and resting-place of the
Blessed Trinity where God dwells in greater and more divine splendour than anywhere else in the universe,
not excluding his dwelling above the cherubim and seraphim. No creature, however pure, may enter there
without being specially privileged.
6. I declare with the saints: Mary is the earthly paradise of Jesus Christ the new Adam, where he
became man by the power of the Holy Spirit, in order to accomplish in her wonders beyond our
understanding. She is the vast and divine world of God where unutterable marvels and beauties are to be
found. She is the magnificence of the Almighty where he hid his only Son, as in his own bosom, and with
him everything that is most excellent and precious. What great and hidden things the all- powerful God has
done for this wonderful creature, as she herself had to confess in spite of her great humility, "The Almighty
has done great things for me." The world does not know these things because it is incapable and unworthy
of knowing them.
7. The saints have said wonderful things of Mary, the holy City of God, and, as they themselves admit,
they were never more eloquent and more pleased than when they spoke of her. And yet they maintain that
the height of her merits rising up to the throne of the Godhead cannot be perceived; the breadth of her love
which is wider than the earth cannot be measured; the greatness of the power which she wields over one
who is God cannot be conceived; and the depths of her profound humility and all her virtues and graces
cannot be sounded. What incomprehensible height! What indescribable breadth! What immeasurable
greatness! What an impenetrable abyss!
8. Every day, from one end of the earth to the other, in the highest heaven and in the lowest abyss, all things preach, all things proclaim the wondrous Virgin Mary. The nine choirs of angels, men and women of every age, rank and religion, both good and evil, even the very devils themselves are compelled by the force of truth, willingly or unwillingly, to call her blessed.
According to St. Bonaventure, all the angels in heaven unceasingly call out to her: "Holy, holy, holy
Mary, Virgin Mother of God." They greet her countless times each day with the angelic greeting, "Hail,
Mary", while prostrating themselves before her, begging her as a favour to honour them with one of her
requests.
According to St. Augustine, even St. Michael, though prince of all the heavenly court, is the most
eager of all the angels to honour her and lead others to honour her.
At all times he awaits the privilege of
going at her word to the aid of one of her servants.