We know what the precepts of the religion are; how pure, how benevolent, how disinterested a conduct they enjoin; and that this purity and benevolence are extended to the very thoughts and affections. We are not, perhaps, at liberty to take for granted that the lives of the preachers of Christianity were as perfect as their lessons; but we are entitled to contend, that the observable part of their behaviour must have agreed in a great measure with the duties which they taught. There was, therefore, (which is all that we assert,) a course of life pursued by them, different from that which they before led. And this is of great importance. Men are brought to anything almost sooner than to change their habit of life, especially when the change is either inconvenient, or made against the force of natural inclination, or with the loss of accustomed indulgences. It is the most difficult of all things to convert men from vicious habits to virtuous ones, as every one may judge from what he feels in himself, as well as from what he sees in others.* It is almost like making men over again. _________ * Hartley's Essays on Man, p. 190. _________ Left then to myself, and without any more information than a knowledge of the existence of the religion, of the general story upon which it is founded, and that no act of power, force, and authority was concerned in its first success, I should conclude, from the very nature and exigency of the case, that the Author of the religion, during his life, and his immediate disciples after his death, exerted themselves in spreading and publishing the institution throughout the country in which it began, and into which it was first carried; that, in the prosecution of this purpose, they underwent the labours and troubles which we observe the propagators of new sects to undergo; that the attempt must necessarily have also been in a high degree dangerous; that, from the subject of the mission, compared with the fixed opinions and prejudices of those to whom the missionaries were to address themselves, they could hardly fail of encountering strong and frequent opposition; that, by the hand of government, as well as from the sudden fury and unbridled licence of the people, they would oftentimes experience injurious and cruel treatment; that, at any rate, they must have always had so much to fear for their personal safety, as to have passed their lives in a state of constant peril and anxiety; and lastly, that their mode of life and conduct, visibly at least, corresponded with the institution which they delivered, and, so far, was both new, and required continual self-denial. CHAPTER II.