Every Christian is carnal in some area of his life at many times in his life… All the marks of Christianity are not equally apparent in all Christians. Nor are any of these marks manifest to the same degree in every period of any Christian’s life. Love, faith, obedience, and devotion will vary in the same Christian in different periods of his Christian experience; in other words, there are many degrees of sanctification. The Christian’s progress in growth is not constant and undisturbed. There are many hills and valleys in the process of sanctification; and there are many stumblings, falls and crooked steps in the process of growth in grace…[Yet] the Bible [does not] divide men into three categories.