by the Massachusetts Anti-Slavery Society, Constitution of the Massachusetts Anti-Slavery Society (1838)
“ We regard, as delusive, cruel, and dangerous, any scheme of expatriation which pretends to aid, either directly or indirectly, in the emancipation of the slaves, or to be a substitute for the immediate and total abolition of slavery. We fully and unanimously recognize the sovereignty of each State, to legislate exclusively on the subject of slavery which is tolerated within its limits; we concede that Congress, under the present national compact, has no right to interfere with any of the slave States, in relation to this momentous subject. ”
