Now the unknown is the terrible. We become fearful the moment we confront the incalculable. Go through the history of religions, consult the various accounts of savage and barbarous faiths at present extant, and you will find that the principle of terror, springing from the unknown, is the essential feature in which they all agree. This terror inevitably begets slavishness. We cannot be cowardly in this respect without its affecting our courage in others. The mental serf is a bodily serf too, and spiritual fetters are the agencies of political thraldom. The man who worships a tyrant in heaven naturally submits his neck to the yoke of tyrants on earth. He who bows his intellect to a priest will yield his manhood to a king. Everywhere on earth we find the same ceremonies attending every form of dependence. The worshipper who now kneels in prayer to God, like the courtier who backs from the presence of the monarch, is performing an apology for the act of prostration which took place alike before the altar and the throne. In both cases it was the adoration of fear, the debasement of the weak before the seat of irresponsible power. Authority is still the principle of our most refined creeds. The majority of Christians believe in salvation by faith; and what is the God of that dogma but a capricious tyrant, who saves or damns according to his personal whim? The ministers of Protestantism, like the priests of Catholicism, recognise this practically in their efforts to regulate public education. They dare not trust to the effect of persuasion on the unprejudiced mind; they must bias the minds of children by means of dogmatic teaching. They bend the twig in order to warp the tree. Now God is the supreme principle of authority as he is the essence of the unknown. He is thus the head, front and symbol of terror and slavery, and as such must be assailed by every true soldier of Progress. We shall never enfranchise the world without touching people's superstitions; and even if we abolish the House of Lords we shall still dwell in the house of bondage unless we abolish the Lord of Lords; for the evil principle will remain as a germ to develop into new forms of oppression.