That we may fully estimate this system of conduct in its enormity, we must call to mind the evils of Slavery, where it is allowed to exist. And here language is inadequate to portray the infinite sum of wretchedness, degradation, injustice, legalized by this unholy relation. There is no offence against religion, against morals, against humanity, which does not stalk, in the license of Slavery, "unwhipped of justice." For the husband and wife there is no marriage. For the mother there is no assurance that her infant will not be torn from her breast. For all who bear the name of Slave there is nothing which they can call their own. But the bondman is not the only sufferer. He does not sit alone in his degradation. By his side is the master, who, in the debasing influences on his own soul, is compelled to share the degradation to which he dooms his fellow-men. "The man must be a prodigy," says Jefferson, "who can retain his manners and morals undepraved by such circumstances."[9] And this is not all. The whole social fabric is disorganized; labor loses its dignity; industry sickens; education finds no schools; religion finds no churches; and all the land of Slavery is impoverished. * * * * * _Shall Slavery be extended?_--Now, at last, the Slave Power threatens to carry Slavery into the vast regions of New Mexico and California, existing territories of the United States, already purged of this evil by express legislation of the Mexican government. It is the immediate urgency of this question that has aroused the country to the successive aggressions of the Slave Power, and to its undue influence over the National Government. Without doubt, this is the most pressing form in which the Great Issue is presented. Nor can it be exaggerated. These territories, excluding Oregon, embrace upwards of five hundred thousand square miles. The immensity of this tract may be partially comprehended, when we consider that Massachusetts contains only 7,800 miles, all New England only 63,280, and all the original thirteen States which declared Independence only 352,000. And the distinct question is presented, whether the National Government shall carry into this imperial region the curse of Slavery, with its monstrous brood of ignorance, poverty, and degradation, or Freedom, with her attendant train of blessings. * * * * *