The nature of spiritual experience is probably both the most interesting and the most difficult subject in Christian literature: interesting because it concerns human life in all observable stages from childhood to death, and embraces all the emotions and behaviour possible in a man regenerated by the Holy Spirit; difficult because the adequate treatment of the subject makes immense demands upon the author. To trace sanctification and backsliding, as they appear in human consciousness, presupposes a sound biblical theology as well as a spirituality of mind and a pastoral knowledge broad enough to interpret all the varieties in type which occur.
Author: Archibald Alexander