At this point an inevitable reaction, illustrating the compromise thrust upon the Church by her peculiar position, made itself apparent. In proportion as the dangers of Paganism decreased, the clergy, on whom devolved the double duty of civilising as well as moralising society, began to feel the need of arresting the advance of ignorance. Knowledge of Latin was required for ecclesiastical uses, for the interpretation of Scripture, for the study of the Fathers, and for the establishment of a common language among many divers nationalities. A middle course between the fanaticism which regarded classical literature as worthless and impure, and the worldliness that might have been encouraged by enthusiasm for the ancients, had therefore to be steered. Grammar was taught in the schools, and where grammar was taught, it was impossible to exclude Virgil and some other Latin authors. A conflict in the monkish mind was the unavoidable consequence. Since the classics alone communicated sound learning, the study of them formed a necessary part of education; and yet these authors were unbaptized Pagans, doomed to everlasting death because of their impiety and immorality. Poets who had hitherto been regarded as deadly foes, were now accepted as auxiliaries in the battle of the Church against barbarism. While copying the elegies of Ovid, the compassionate scribe sought to place them in a favourable light, and to render them edifying at the cost of contradicting their plain meaning.[14] Virgil was credited with allegorical significance; and the strong sympathy he roused in those who felt the beauty of his style, produced a belief that, if not quite, he was almost a Christian. The piety and pity for Virgil as a gentle soul who had just missed the salvation offered by Christ, found expression in the service for S. Paul's Day used at Mantua:[15]-- Ad Maronis mausoleum Ductus, fudit super eum Piæ rorem lacrymæ; Quem te, inquit, reddidissem Si te vivum invenissem, Poetarum maxime! [Footnote 14: _Hoc est quod pueri tangar amore minus_, for example, was altered into _Hoc est quod pueri tangar amore nihil_; for _lusisset amores_ was substituted _dampnasset amores_, and so forth.] [Footnote 15: The hymn quoted above in the text refers to a legend of S. Paul having visited the tomb of Virgil at Naples:-- 'When to Maro's tomb they brought him Tender grief and pity wrought him To bedew the stone with tears; What a saint I might have crowned thee, Had I only living found thee, Poet first and without peers!']