In the course of this sketch of contemporary unbelief, we have gradually advanced from the forms most alien to faith, till we have reached the threshold of the Christian church. The necessity for making the narrative complete compels us to pass within its limits, and to indicate, though it be by a brief notice and with a delicate hand, the forms of the movement of free thought therein which have given rise to the charge of rationalism. This movement of thought is separated from those just described, in that it loyally holds that God has revealed His will to man; but it varies from the general view of the church of Christ in reference to the extent and manner in which He has been pleased to reveal Himself; and, under the pressure of the difficulties, doctrinal or literary, which the progress of knowledge or of speculation has suggested, proposes to separate in the holy scripture, or in the immemorial teaching of the church, that which it regards to be the eternal element of revealed truth from that which it ventures to conceive to be temporary; the heavenly treasure from the earthen vessels in which it is contained. The literary parallel to this tendency is not to be found in the deism of the last century, but in some of the schools of free thought in Germany and France in the present. Like them it professes to be conservative of revelation, desiring to surrender a part in order to save the remainder.(973) The movement is characterised by two forms; the one philosophical, the other critical. We shall indicate their general character, without specifying individual writings.(974)