3. But a far more necessary work than that of methodizing was the correcting them. The correcting barely the errors of the press, is of much more consequence than I had conceived, till I began to read them over with much more attention than I had done before. These in many places were such as not only obscured, but wholly destroyed the sense; and frequently to such a degree, that it would have been impossible for any but me to restore it, neither could I do it myself in several places, without long consideration; the word inserted having little or no resemblance to that which I had used. 4. But as necessary as these corrections were, there were others of a different kind, which were more necessary still. In revising what I had wrote on so many various subjects and occasions, and for so long a course of years, I found cause for not only rational or verbal corrections, but frequently for correcting the sense also. I am the more concerned to do this, because none but myself has a right to do it. Accordingly I have altered many words or sentences; many others I have omitted, and in various parts I have added more or less as I judged the subject required: So that in this edition, I present to serious and candid men, my last and maturest thoughts: agreeable, I hope, to Scripture, Reason, and Christian Antiquity. 5. It may be needful to mention one thing more, because it is a little out of the common way. In the extract from Milton’s Paradise Lost, and in that from Dr. Young’s Night Thoughts, I placed a mark before those passages, which I judged were most worthy of the reader’s notice; the same thing I have taken the liberty to do, throughout the ensuing volumes: Many will be glad of such an help; tho’ still, every man has a right to judge for himself, particularly in matters of religion, because every man must give an account of himself to God. JOHN WESLEY. MARCH 1771. THE PREFACE. _THE following Sermons contain the substance of what I have been preaching, for between eight and nine years last past. During that time I have frequently spoken in public, on every subject in the ensuing collection: and I am not conscious, that there is any one point of doctrine, on which I am accustomed to speak in public, which is not here, incidentally, if not professedly, laid before every Christian reader. Every serious man, who peruses these, will therefore see in the clearest manner, what these doctrines are, which I embrace and teach, as the essentials of true religion._