It will be conceded that the Gospel of Jesus Christ commands a very high order of moral and spiritual living, and that the Apostles enjoined this moral law upon the early saints as essential to the favor of God. Others also after the days of the Apostles, followed in the same admonition, and indeed the sharp contrast that existed between the lives of converts before and after their acceptance of Christianity was a matter of pride not only to St. Paul, [137] but to Justin Martyr of the second century, who, in reference to the change produced in the lives of Christian converts, said: We who were once slaves of lust, now have delight only in purity of morals; we, who once practiced arts of magic, have consecrated ourselves to the Eternal and Good God; we, who once prized gain above all things, give even what we have to the common use, and share it with such as are in need; we, who once hated and murdered one another, who on account of differences of customs would have no common hearth with strangers, do now, since the appearance of Christ, live together with them; we pray for our enemies; we seek to convince those that hate us without cause, so that there may order their lives according to Christ's glorious doctrine and attain to the joyful hope of receiving like blessings with us from God, the Lord of all. [138] 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 as follows: I have already stated in this writing, that Milner 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 {LXXII} 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 in all ages; and I quote his work respecting the moral deteriorations 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.