In connection with the revolutionary tendency, Rationalism assumed also a more pantheistic, and subsequently a more atheistic form. The second important work of Strauss, his System of Doctrine, was even more adapted than his first to sap the foundations of faith and social security. It was the embodiment of all the worst features of the Hegelian philosophy. It was frank and bold in all its statements. No man could mistake a single utterance. In it doctrines are traced to their genetic development, and held to be the luxuriant growth of the seeds of error. The truths of Christianity are surrounded by a halo to which it is no more entitled than the sagas of the Northmen. The old dogma was born of prejudice and error, hence the modern conception of it is sheer illusion. Faith and science are irreconcilable foes, for faith is the perversion, and science the development of human nature. Believing and knowing, religion and philosophy, are born antagonists, and man can make no rapid progress if he grovel in the errors of faith. The personality of God is not that of the individual but of the universal. The pantheism of Spinoza is the best solution of God's existence; "for," says Strauss, "God is not the personal, but the infinite personifying of himself."

The oracular responses of Feuerbach[67] were a step beyond even this skeptical usurpation. Religion is man's conduct to himself. Man, from time immemorial, has been buried in self-love, and become so far carried away by it that his religion is now one monstrous hallucination. Religion springs not from his intellect but from his imagination. He wishes to get to heaven; he desires to be comfortable; therefore he believes. He will put himself to no little trouble to propitiate the favor of one whom he considers divine. Here is the mystery of all sacrifices. They are offered by all people from the mere inner force of abject egotism. God has no absolute existence whatever. Christianity needs to be attacked historically. Its chief elements are Judaism and paganism. That it is a collection of absurdities, corruptions, and prejudices, can be perceived on its very face. But still man needs religion, though he can only gain it either by rejecting Christianity altogether or purifying it from its thick envelope of dross.

The Halle Year-Books, published 1838-'42, were the principal organ of the new atheistic doctrines. They commenced with the laudation of Strauss, then passed over into the service of Feuerbach, and finally served the cause of Bruno Baur and his fanatical adherents. They were under the chief editorship of Ruge; and, being popular and youthful in style, they wielded an unbounded influence on the dissatisfied and skeptical classes. They broke through all the restraints of religion, and propagated the wildest perversions of Hegel's opinions. Though short-lived, they gained an authority not often enjoyed by a periodical. They were factious in the extreme, and became one of the principal agents in effecting the Revolution of 1848. They breathed mildew on everything stable in government and sacred in religion. But, Samson-like, they fell amid the ruin which they inflicted upon others.

Quite a new form of Rationalism was then presented in the popular conventions of the Protestant Friends. These individuals held that by a return to the spirit of the Reformation, Germany would be endowed with a new and living energy. But it must not be the Reformation as the church would have us understand it. It must be an impulse and spirit, not an outward attachment to form and compulsory authority. They were popularly called Friends of Light, and embraced all the schools of Rationalists throughout the land. Their convocation was the parliament of German infidelity. Professing adherence to some of the doctrines of Christianity, they so glossed them that even the atheist could be a member without violating his principles.

Their founder was Pastor Uhlich, who, in company with sixteen friends, held the first meeting at Gnadau, in July, 1841. The second convention met at Halle, and was numerously attended by clergymen, professors, and laymen of every class of society. The session at Köthen, in 1844, was a great popular assembly. It was addressed by Pastor Wislicenus, of Halle, whose lecture was subsequently issued as a reply to his antagonists, under the title of Whether Scriptures or Spirit? Not the letter, but the spirit, is the ground of true religion. The spirit permeates humanity, and hence there is no occasion for the observance of the law. The spirit comes with its own law; it is a law in itself. The Evangelical church stands safe only when resting upon freedom. The glory of the church is the absolute freedom of its members. The Scriptures are very good in their way. They are a witness of the faith of the first times, but were never intended for these cultivated days. The church is freed from the exterior law and elevated to the inner law of freedom.

Guericke, the church historian, called attention to Wislicenus in the Evangelical Church Gazette. Great surprise was manifested at once, and the sober mind of the nation became aroused to a sense of the danger now threatening the foundations of faith. In a short time the Saxon decree was issued against all assemblies which called in question the Augsburg Confession. The following month, August, 1845, the Prussian cabinet-order appeared, prohibiting all convocations of the Friends of Light. Protests appeared against Wislicenus and his followers, which were followed by counter-protests signed indiscriminately by all classes.

Another popular development of Rationalism occurred in Königsberg, in 1845. Pastor Rupp attacked the Athanasian symbol in his own pulpit, whereupon he was ejected by the consistory. He collected an independent congregation; and thus arose those Free Congregations, which contributed equally to the Rationalistic and revolutionary movements. Appearing in other parts of Germany, they became a formidable opponent of the church. While they held that the Scriptures were their rule of faith in the unity of God, they threw off their authority and that of all symbols. They adopted baptism and the Lord's Supper, and professed allegiance to the civil power. But their influence was against the government, and their two sacraments were odious corruptions. Their form of baptism is enough to determine their religious sentiment: "I baptize thee after the manner of the old apostolic baptism, that Jesus is the Christ; I anoint thy head with water as a sign that thy soul remains pure, pure as the water that runs down the mountain side; and as the water rises to heaven and then returns to the earth, so may you be continually mindful of your heavenly home." Their convocations were finally restricted by the civil authority. The supreme church council issued an excommunicatory order against them; the police broke up their meetings; and forty of the Free Congregations were closed in Prussia alone.

The leaders of the Revolution of 1848 were the organizers of these popular independent movements. When the people had gained the upper hand of their rulers, their very first action was to select the destroyers of their faith as their political champions and representatives. It was, therefore, a great triumph for those fanatical humanists to find themselves seated in the national parliaments of Frankfort and Berlin, and, wherever the revolution extended, to be the leaders of the excited masses.

What could be expected from a revolution conducted by such men as Wislicenus, Blum, Uhlich, Baltzer, Carl Schwartz and their adherents? It was a total failure. And when the restoration was completed in 1849, the reaction against Rationalism became so decided that the leaders had reason to tremble for their lives. The people were profoundly disgusted with a skepticism which could produce no better fruits than this one had matured. The indignation was even more intense than that toward French infidelity during the supremacy of Napoleon over the German States. In the latter case the people were disgusted with the efforts of foreign skepticism, but in the former, they saw and felt the sore evils of domestic Rationalism. Religious error had led them from peace and quiet into a dream-land. When the waking moment came, and the deception became apparent, the surprise at the delusion was overwhelming.

The doctrinal form of Rationalism had been arrested by Schleiermacher and his noble band of followers. Its exegetical prestige had been destroyed by the replies to the Life of Jesus. And, as if to make its defeat as humiliating as possible, the last blow was self-inflicted. It was the Revolution of 1848, and its consequent failure, which annihilated the political strength of German Rationalism. There is a God in history. And though one generation may fail to perceive the brightness of his presence, the following one may be favored with the vision. No skeptic should forget that the real philosophy of history is the march of Providence through the ages. But the infidel is the worst reader of history. The light shines, but he turns away from it. Or, as Coleridge expresses it: