But, when setting aside all other forms of comparison, we confine our regard to the parable, and, setting aside other specimens, we confine our regard to the parables spoken by the Lord, other questions arise concerning the internal and reciprocal relations of these peculiar compositions; should they be read and considered as so many independent units miscellaneously scattered over the evangelic record, or should they be classified according to the place which belongs to them in a system of dogmatics? or can any method of treatment be suggested different from both of these extremes, and better than either? It is doubtless competent to any inquirer to frame the doctrines which the parables illustrate into a logical scheme, and in his exposition to transpose the historical order, so that the sequence of the subjects shall coincide with his arrangement. This method is lawful in regard to the parables particularly, as it is in regard to the contents of Scripture generally; but, as a method of prosecuting the inquiry, I think it loses more on the side of topical and historical interest than it gains on the side of logical precision. As the Bible generally is in its own natural order, both more engaging and more instructive than a catechism compiled from it, although the compiler may have been both skilful and true; the parables of the Lord, in particular, taken up as they lie in his ministry, are both more interesting and more profitable than a logical digest of the theology which they contain, however faithfully the digest may have been made. Any one may observe, as he reads our Lord's parables, that some of them are chiefly occupied with the teaching of doctrine, and others with the reproof of prevailing sins; but when on the basis of these and other subordinate distinctions, you proceed to arrange them into separate classes, you are met and repelled by insurmountable difficulties. When Bauer, for example, has arranged them in three divisions, dogmatic, moral, and historic, he is compelled immediately to add another class called the mixed, as dogmatic-moral and dogmatic-historic, thereby proving that his logical classification has failed.[5] [5] In reference to Bauer's classification, Limbourg Brower (_de parabol. Jesu._) observes that the distinction between parables that are dogmatic and parables that are moral cannot successfully be maintained, because of the intimate union maintained in the discourses of Jesus between the revelation of truth and the inculcation of duty. This remark, in connection with its ground, is decisive not only against the particular division to which it is applied, but to all divisions, in as far as they pretend to be logically distinct and complete.