We recommend reading this book first if you have not already.
In the great final conflict, Satan will employ the same policy, manifest the same spirit, and work for the same end as in all preceding ages. That which has been, will be, except that the coming struggle will be marked with a terrible intensity such as the world has never witnessed. Satan's deceptions will be more subtle, his assaults more determined. If it were possible, he would lead astray the elect. Mark 13:22, R.V.
As the Spirit of God has opened to my mind the great truths of His word, and the scenes of the past and the future, I have been bidden to make known to others that which has thus been revealed--to trace the history of the controversy in past ages, and especially so to present it as to shed a light on the fast-approaching struggle of the future. In pursuance of this purpose, I have endeavored to select and group together events in the history of the church in such a manner as to trace the unfolding of the great testing truths that at different periods have been given to the world, that have excited the wrath of Satan, and the enmity of a world-loving church, and that have been maintained by the witness of those who "loved not their lives unto the death."
In these records we may see a foreshadowing of the conflict before us. Regarding them in the light of God's word, and by the illumination of His Spirit, we may see unveiled the devices of the wicked one, and the dangers which they must shun who would be found "without fault" before the Lord at His coming.
The great events which have marked the progress of reform in past ages are matters of history, well known and universally acknowledged by the Protestant world; they are facts which none can gainsay. This history I have presented briefly, in accordance with the scope of the book, and the brevity which must necessarily be observed, the facts having been condensed into as little space as seemed consistent with a proper understanding of their application. In some cases where a historian has so grouped together events as to afford, in brief, a comprehensive view of the subject, or has summarized details in a convenient manner, his words have been quoted; but in some instances no specific credit has been given, since the quotations are not given for the purpose of citing that writer as authority, but because his statement affords a ready and forcible presentation of the subject. In narrating the experience and views of those carrying forward the work of reform in our own time, similar use has been made of their published works.
It is not so much the object of this book to present new truths concerning the struggles of former times, as to bring out facts and principles which have a bearing on coming events. Yet viewed as a part of the controversy between the forces of light and darkness, all these records of the past are seen to have a new significance; and through them a light is cast upon the future, illumining the pathway of those who, like the reformers of past ages, will be called, even at the peril of all earthly good, to witness "for the word of God, and for the testimony of Jesus Christ."
To unfold the scenes of the great controversy between truth and error; to reveal the wiles of Satan, and the means by which he may be successfully resisted; to present a satisfactory solution of the great problem of evil, shedding such a light upon the origin and the final disposition of sin as to make fully manifest the justice and benevolence of God in all His dealings with His creatures; and to show the holy, unchanging nature of His law, is the object of this book. That through its influence souls may be delivered from the power of darkness, and become "partakers of the inheritance of the saints in light," to the praise of Him who loved us, and gave Himself for us, is the earnest prayer of the writer.