see, for instance, in the case of a man so thoroughly spiritual as St. Augustine was, how easily he fell into this human infirmity, how quickly he became intolerant when the secular arm was ranged on the side of his own opinions. The Church in his own boyhood, during the days of Julian, had to strive against the intolerance of the pagans; the orthodox, who upheld the Catholic view of the nature of the Godhead and the scriptural doctrine of the Holy Trinity, had to struggle against the intolerance of the Arians. Yet as soon as power was placed in St. Augustine's own hand he thought it right to exercise compulsion against those who differed from him. [112] We learn this from the _Bibliotheca_ of Photius, Cod. 171. Photius was a very learned Greek patriarch of the ninth century. He was a diligent student, and made an analysis of every book he read. These extracts have been gathered into one volume called his _Bibliotheca_ or _Library_, and can now be consulted in any collection of the Greek fathers. Photius reports his story about Gamaliel and Nicodemus from two earlier writers, Chrysippus and Lucian, presbyters of Jerusalem. [113] For an account of the Clementine _Recognitions_ see Dr. Salmon's Introduction to the N. T., 4th ed., pp. 14-19, 373-75. Translations, both of the _Recognitions_ and _Homilies_, can be consulted in Clark's Ante-Nicene Library. It was exactly the same in later days. Men may take up commentators of the sixteenth and seventeenth centuries, Protestant and Roman Catholic alike. There they will find many remarks, acute, devout, heart-searching, but very few of them will be found to have arrived at the mental fairness and balance involved in those words, "Refrain from these men, and let them alone." Cornelius a Lapide was a Jesuit commentator of those times. He wrote many valuable expositions of Holy Scripture, including one dealing with this book of the Acts, filled with thoughts suggestive and stimulating. It is, however, almost ludicrous to notice how he strives to evade the force of Gamaliel's words, and to escape the application of them to his own Protestant opponents. The Sanhedrin were quite right, he thinks, in adopting Gamaliel's advice, and in showing themselves tolerant of the apostolic preaching because the Apostles worked miracles; and so, though they were unconvinced, still they had just reason to suspend their judgment. But as for the Protestants of his time, they were heretics; they were the opponents of the Church, the bride of Christ, and therefore Gamaliel's words had no application to them; as if the very question that was raised by the Protestants was not this--whether Cornelius a Lapide himself and his Jesuit brethren did not represent Antichrist, and whether the Protestants were not the true Church of God, who therefore on his own principles were quite justified in persecuting their Romish opponents. It is very difficult to get men to acknowledge their own fallibility.