"Slavery was a fact of life throughout the ancient world. Slaves – people defined as property, forced to work, stripped of their rights, and socially ‘dead,’ could be found in every significant realm of the age. In China, the Qin, Han, and Xin dynasties enforced various forms of slavery; so too did ancient rulers of Egypt, Assyria, Babylonia, and India. ‘Your male and female slaves are to come from the nations around you; from them you may buy slaves,’ God told the Israelites, asking them only to refrain from enslaving one another. Yet Rome was different. There have been a bare few handful of examples in recorded history of true ‘slave-states’ in which slavery permeated every facet of society, and on which an entire economy and culture was built. Rome was one."
January 1, 1970
https://en.wikiquote.org/wiki/Slavery