"The Superior now informed me that having taken the black veil, it only remained that I should swear the three oaths customary on becoming a nun; and that some explanation would be necessary from her. I was now, she told me, to have access to every part of the edifice, even the cellar, where two of the sisters were imprisoned for causes that she did not mention. I must be informed that one of my great duties was to obey the priests in all things; and this I soon learnt, to my utter astonishment and horror, was to live in the practice of criminal intercourse with them. I expressed some of the feelings which this announcement excited in me, which came upon me like a flash of lightning; but the only effect was to set her arguing with me, in favour of the crime, representing it as a virtue acceptable to God, and honourable to me. The priests, she said, were not situated like other men, being forbidden to marry; while they lived secluded, laborious, and self-denying lives for our salvation. They might be considered our saviours, as without their service we could not obtain pardon of sin, and must go to hell. Now it was our solemn duty, on withdrawing from the world, to consecrate our lives to religion, to practice every species of self-denial. We could not be too humble, nor mortify our feelings too far; this was to be done by opposing them and acting contrary to them; and what she proposed was, therefore, pleasing in the sight of God. I now felt how foolish I had been to place myself in the power of such persons as were around me."
~~ Maria Monk - Awful Disclosures of Maria Monk, or, The Hidden Secrets of a Nun's Life in a Convent Exposed