2011 Reprint of 1894 Edition. Full facsimile of the original edition, not reproduced with Optical Recognition Software. This essay is addressed to "Beloved friends, who are seeking the Lord, but have not yet found Him, it is for you that this little book has been written. When I recently spoke with you, in the course of my pastoral visitation, my soul was filled with deep sorrow over your condition. I still met with many who with manifest earnestness and spiritual desire were seeking salvation, some indeed for many years past, and who, notwithstanding, had not yet arrived at faith." The book is intended as a guide for those who are seeking faith.