From the back cover:
“Held hostage by feudal customs and threatened by the Cathar heresy, the institution of marriage at the outset of the twelfth-century in Latin Christendom was in urgent need of reform. Liberating Christian Marriage in an Age of Heresy reveals for the first time the role Hildegard played in the Church’s efforts to establish its jurisdiction over the institution and restore marriage to its Christian ideal. With little consensus on matters such as indissolubility and divorce, marital consent, contraception, clerical marriage, etc., the battle for marriage would not be easily won. Called out of her cloistered life and invested by the Church with the authority of an Old Testament prophet, abbess Hildegard, guided by mystical visions, reinforces the efforts of St. Bernard of Clairvaux and the reforming popes to restore marriage to the institution God originally intended it to be.”
As I studied Hildegard’s vision of the creation and fall of man (Scivias, Book 1, Vision 2) I was surprised by the fact that she interpreted the story of Adam and Eve almost entirely in terms of sex and marriage. Scholars have suggested that this was the result of her concern about the growing heresy known as Catharism. Cathars did not believe that marriage was a valid institution and forbade procreation. Hildegard was using her vision to uphold the Church’s teaching on marriage and family. She begins with a brief description of the vision itself which is followed by 33 short chapters explaining the meaning of the symbolism with some additional commentary.
Her instruction often comes in the first person voice of God using very blunt language. Here, assuming God’s voice, she bitterly condemns the Cathars and their depraved practices:
“They are wicked murderers, killing those who join them in simplicity before they can turn back from their error; and they are wicked fornicators upon themselves, destroying their semen in an act of murder and offering it to the Devil. …By devilish illusion, they pretend to have sanctity. …By his arts he shows them things he pretends are good and holy, and thus deludes them. …And after you pour out your lust in the poisonous seed of fornication, you pretend to pray and falsely assume an air of sanctity” (Bk 2, Vis. 7, Chap. 22).
Notice that here Hildegard refers to their practice of contraception as an “act of murder”. Her instruction is unequivocally orthodox and covers all aspects of marriage: divorce and indissolubility, consent, consanguinity (incest), etc. There was clearly enough material for a short study of her teaching on marriage presented in the historical context in which her first major work, Scivias (an abbreviation of Scito vias Domini, “Know the Ways of God”) appeared.
My book clearly demonstrates that the hand of God was with the Gregorian reformers in the 12th century, particularly with respect to the institution of Christian marriage. Abbess Hildegard was called out of her cloistered life at nearly fifty years old to assist that movement in a prophetic role. This was officially acknowledged by multiple popes who not only recognized the inspired nature of Scivias, but authorized her to conduct preaching tours on the Church’s behalf. The instruction of this new Doctor of the Universal Church on sex and marriage is now on record, a time when, for the Roman Catholic Church, the subjects have taken center stage.