Nor does this pretension derive any support from the much debated clause in the Constitution for the rendition of fugitives from “service or labor,” on which so much stress is constantly put. I do not occupy your time now on this head for two reasons: first, because, having on a former occasion exhibited with great fulness the character of that clause, I am unwilling now thus incidentally to open the question upon it; and, secondly, because, whatever may be its character,--admitting that it confers power upon Congress,--and admitting, also, what is often denied, that, in defiance of commanding rules of interpretation, the equivocal words there employed have that “irresistible clearness” which is necessary in taking away Human Rights,--yet nothing can be clearer than that the fugitives, whosoever they be, are regarded under the Constitution as _persons_, and not as _property_. I disdain to dwell on that other argument, brought forward by Senators, who, denying the Equality of Men, speciously assert the Equality of the States, and from this principle, true in many respects, jump to the conclusion, that Slave-Masters are entitled, in the name of Equality, to take slaves into the National Territories, under solemn safeguard of the Constitution. This argument comes back to the first pretension, that slaves are recognized as “property” in the Constitution. To that pretension, already amply exposed, we are always brought, nor can any sounding allegation of State Equality avoid it. And yet this very argument betrays the inconsistency of its authors. If persons held to service in the Slave States are “property” under the Constitution, then under the provision known as “the three-fifths rule,” which founds representation in the other House on such persons, there is a _property representation_ from the Slave States, with voice and vote, while there is no such _property representation_ from the Free States. With glaring inequality, the representation of Slave States is founded, first, on “persons,” and, secondly, on a large part of their pretended property, while the representation of the Free States is founded simply on “persons,” leaving all their boundless millions of property unrepresented. Thus, whichever way we approach it, the absurdity of this pretension becomes manifest. Assuming the pretension of property in man under the Constitution, you upset the whole theory of State Equality, for you disclose a gigantic inequality between the Slave States and the Free States; and assuming the Equality of States, in the House of Representatives as elsewhere, you upset the whole pretension of property in man under the Constitution.