There are a great number of things which would be incredible if they had not actually happened! Men who, like ourselves, boasted of "reason" and "common sense," sought to settle their disputes and to vindicate their honour by the duel; they have stoutly believed in witchcraft, in "touching for the king's evil," and in other absurdities. But surely the supreme folly of which men have been guilty is idolatry. That men should fashion an idol of wood or stone, and then bow down to worship _it,_ what absurdity is this! Yet +I. The idols have had a long reign in the earth.+ Trace human history back as far as all extant records will enable you to do so, and you will find idols enthroned in the affections of men. That they should ever have been set up there must be regarded as one of Satan's subtlest and greatest triumphs. The instincts that lead men to worship are so strong, that his only hope of preventing fallen men from returning to their allegiance to God lay in persuading them to worship some other thing or being. His difficulty and his device were those of Jeroboam (1 Kings xii. 26-28). He seems to have led men down step by step: stars, images as representatives, then the images themselves: first, natural principles, then living creatures in which these principles were supposed to be embodied, then the living creatures themselves. To have begun at the end would have been too great a shock; the absurdity as well as the wickedness of such worship would have been too obvious. Thus was the empire of the idols founded, and it continues to this day. +II. The empire of the idols has been world-wide.+ It might have been supposed to be a folly that could be imposed only on a few barbarous tribes, and that all civilised nations would have rejected it with distain; but as a matter of fact, it is precisely among these nations (Egypt, Greece, Rome, Judæa, India) that idolatry flourished most and in its basest forms. Hence the empire of idolatry was co-extensive with the globe. In Elijah's time even God thought it a great thing that He would assure His prophet that there were seven thousand who had not bowed the knee to Baal (1 Kings xix. 18). +III. The idols have been served with passionate devotion.+ In almost all ages worshippers of idols have put to shame the worshippers of God, by their fidelity to their convictions, the scrupulousness of their observance of the rites which they have esteemed religious, and the greatness of the cost at which they have done honour to their gods. +IV. The idols have had for their allies the most influential of social and moral forces.+ Their priests and dependents (Acts. xix. 25) have jealously watched every encroachment on the empire of their gods. Rulers, for political reasons, have strenuously endeavoured to uphold the national faiths. Custom and fashion have wrought in the same direction. But, above all, the idols have had their most powerful allies in the human