Throughout the novel, Northup uses various similes and metaphors to depict slaves as animals. At one point in the novel, Northup discusses the consequence of revealing his freedom by writing “that [he] would be disposed of as the thief disposes of his stolen horse” (59). The comparison made by Northup makes it evident that the slave masters viewed slaves as no more than animals. The comparison also supports the argument that slavery is morally wrong because it exhibits that slave owners dehumanized colored people. At another point, Northup describes the way Master Epps looked at slaves by writing that “He looked upon a colored man, not as a human being . . . but as a ‘chattel personal,’ as mere live property, no better, except in value, than [a] mule or a dog” (129-30). The description made by Northup again displays the morally wrong dehumanization of colored people by