However,he said no federal law could make slavery legal in a territory where the people did not want it.

VOA: special.2009.07.09

Although pro-slavery writers will become deeply contemptuous of Natural Law of Natural Law doctrine as it can be applied to the possibilities of man.

虽然亲奴制的作家,会非常蔑视自然法和及其规律法则,因为它能激发人类的潜能

耶鲁公开课 - 美国内战与重建课程节选

Those opposed to slavery believed the compromise law on runaway slaves violated the constitution.

VOA: special.2009.04.09

Huck knows that important people believe slavery is natural, the law of God.

VOA: special.2010.03.21