The Great Conspiracy, Volume 6

After President Lincoln had issued his Proclamation of Emancipation, the friends of Freedom clearly perceived—and none of them more clearly than himself that until the incorporation of that great Act into the Constitution of the United States itself, there could be no real assurance of safety to the liberties of the emancipated; that unless this were done there would be left, even after the suppression of the Rebellion, a living spark of dissension which might at any time again be fanned into the flames of Civil War.