Sentence:  Those States have assume the right of deciding upon the propriety of our domestic institutions; and have denied the rights of property established in fifteen of the States and recognized by the Constitution; they have denounced as sinful the institution of slavery; they have permitted open establishment among them of societies, whose avowed object is to disturb the peace and to <WSD>eloign</WSD> the property of the citizens of other States. 
Meaning of the word marked with <WSD> tags:  To remove (something) to a distance.