From a sermon from Saint Anselm A.D. 955-956Blessed Lady, sky and stars, earth and rivers, day and night - everything that is subject to the power or use of Man - rejoice that through you they are in some sense restored to their lost beauty and are endowed with inexpressible new grace.
The universe rejoices with new and indefinable loveliness. Not only does it feel the unseen presence of God himself, its Creator, it sees him openly, working and making it holy. These great blessings spring from the blessed fruit of Mary's womb.
Lady, full and overflowing with grace, all creation receives new life from your abundance. Virgin, blessed above all creatures, through your blessing all creation is blessed, not only creation from its Creator, but the Creator himself has been blessed by creation.
To Mary God gave his only-begotten Son, whom he loved as himself. Through Mary God made himself a Son, not different but the same by nature Son of God and Son of Mary. The whole universe was created by God, and God was born of Mary. The God who made all things gave himself form through Mary, and thus he made his own creation. He who could create all things from nothing would not remake his ruined creation without Mary.
God, then, is the Father of the created world and Mary the mother of the re-created world. God is the Father by whom all things were given life, and Mary the mother through whom all things were given new life. For God begot the Son, through whom all things were made, and Mary gave birth to him as the Saviour of the world. Without God's Son, nothing could exist; without Mary's Son, nothing could be redeemed.