prototype in the British Stamp Act, which our fathers refused to obey as unconstitutional on two parallel grounds,--_first_, because it was a usurpation by Parliament of powers not belonging to it under the British Constitution, and an infraction of rights belonging to the Colonies, and, _secondly_, because it was the denial of Trial by Jury in certain cases of property; that, as Liberty is far above property, so is the outrage perpetrated by the American Congress far above that perpetrated by the British Parliament; and, finally, that the Slave Act has not that support, in the public sentiment of the States where it is to be executed, which is the life of all law, and which prudence and the precept of Washington require. * * * * * Sir, thus far I have arrayed the objections to this Act, and the false interpretations out of which it has sprung. But I am asked what I offer as a substitute for the legislation which I denounce. Freely I answer. It is to be found in a correct appreciation of the provision of the Constitution under which this discussion occurs. Look at it in the double light of Reason and of Freedom, and we cannot mistake the exact extent of its requirements. Here is the provision:-- "No person held to service or labor in one State, under the laws thereof, escaping into another, shall, in consequence of any law or regulation therein, be discharged from such service or labor, but shall be delivered up on claim of the party to whom such service or labor may be due."