With regard to the rule for discerning between the good and the evil spirit, it is no other, according to all theologians, than that of the Gospel. A fructibus eorum cognoscetis eos. By their fruits you shall know them. It must be examined in the first place whether the person who professes to have revelations mistrusts what passes within himself; whether he would prefer a more common path; whether far from boasting of the extraordinary graces which he receives, he seeks to hide them, and only makes them known through obedience; and, finally, whether he is continually advancing in humility, mortification, and charity. Next, the revelations themselves must be very closely examined into; it must be seen whether there is anything in them contrary to faith; whether they are conformable to Scripture and Apostolic tradition; and whether they are related in a headstrong spirit, or in a spirit of entire submission to the Church. Whoever reads the life of Anne Catherine Emmerich, and her book, will be satisfied that no fault can be found in any of these respects either with herself or with her revelations. Her book resembles in many points the writings of a great number of saints, and her life also bears the most striking similitude to theirs. To be convinced of this fact, we need but study the writings or what is related of Saints Francis of Assisi, Bernard, Bridget, Hildegard, Catherine of Genoa, Catherine of Sienna, Ignatius, John of the Cross, Teresa, and an immense number of other holy persons who are less known. So much being conceded, it is clear that in considering Sister Emmerich to have been inspired by God's Holy Spirit, we are not ascribing more merit to her book than is allowed by the Church to all those of the same class. They are all edifying, and may serve to promote piety, which is their sole object. We must not exaggerate their importance by holding as an absolute fact that they proceed from divine inspiration, a favour so great that its existence in any particular case should not be credited save with the utmost circumspection.