It was not long, however, before there was a marked departure from this high moral level among the Christians. In tracing that decline I shall use chiefly the History of the Church, by Joseph Milner, published in 1794. My reason for doing so is this, as I have already stated in this writing, he wrote what some regard as his great history of the Church to counteract the influence of Dr. Mosheim's splendid "Institutes of Ecclesiastical History," which is evidently by some regarded as too much a history of the perversions and abuses of religion. Milner plainly informs his readers that he intends to write the history of those only who have been real, not nominal, Christians, irrespective of the external Church to which they belonged, proceeding upon the theory that these good men constitute the Church of Christ. His history, in other words, is a history of piety, not of the Church. It will be his purpose, therefore, to exalt the morality of the Christians of all ages, and I quote his work respecting the moral deterioration of the Christians that I may not be charged with quoting authorities who some think have made too much of Christian shortcomings. Milner says that a gloomy cloud, concerning moral conditions, hung over the close of the first century, and proceeds to argue that the first impressions made by the effusions of the spirit are the strongest; that human depravity overborne for a time arose afresh; particularly in the next generation, and hence the disorders of schisms and heresies in the Church. Neander does not agree with the philosophy of Milner. He says: "Christianity, since it first entered human nature, has operated, wherever it has struck root, with the same divine power for sanctification; and this divine power cannot be weakened by the lapse of ages. In this respect, therefore, the period of the first appearance of Christianity could have no advantage over any of the following ages of the Christian Church."[A] And he follows this declaration with a. statement that the change which Christianity produced in the lives of those who accepted it appeared so strongly marked, by the contrast it presented with what they had previously been when pagans. The correctness of the philosophy I shall leave these two great Christian authorities to settle between themselves. I am concerned more particularly with the facts in the case. [Footnote A: Neander Ch. Hist., vol. I, p. 259.]