The very expression, “Cursed be Canaan, a servant of servants shall he be to his brethren,” most distinctly shows the sentence to have been the consequent of sin, and especially so when compared with the blessing bestowed upon the two brothers, in which they are promised the _services_ of him accursed. Pope Gelesius I., A.D. 491, in his letter to the bishops of the Picene territory, states, “slavery to have been the consequence of sin, and to have been established by human law.” St. Augustine, lib. xix. cap. 16, “On the City of God,” argues at length to show “that the peace and good order of society, as well as religious duty, demand that the wholesome laws of the state regulating the conduct of slaves should be conscientiously observed.” “Slavery is regarded by the church * * * not to be incompatible with the natural law, to be the result of sin by Divine dispensation, to have been established by human legislation; and, when the dominion of the slave is justly acquired by the master, to be lawful, not in the sight of the human tribunal only, but also in the eye of Heaven.” _Bishop England_, page 24. But again, in the works already quoted, “De Civitate Dei,” St. Augustine says, liber xix. caput 15, that, “although slavery is the consequence of sin, yet that the slavery may not always light upon the sinful individual, any more than sickness, war, famine, or any other chastisement of this sinful world, whereby it may often happen that the less sinful are afflicted, that they may be turned more to the worship of God, and brought into his enjoyment,” and refers to the case of Daniel and his companions, who were slaves in Babylon, and by which captivity Israel was brought to repentance. In cap. 16, “he presents to view the distinction of bodily employment and labour between the son and the slave; but that each are equally under the master’s care; and as it regards the soul, each deserved a like protection, and that therefore the masters were called _patres familias_, or _fathers of households_; and shows that they should consult for the eternal welfare of their slaves as a father for his children; and insists upon the weight and obligation of the master to restrain his slaves from vice, and to preserve discipline with strict firmness, but yet with affection; not by verbal correction alone, but, if requisite, corporeal chastisement, not merely for the punishment of delinquency, but for a salutary monition to others.” And he proceeds to show “that these things become a public duty, since the peace of the vicinage depends upon the good order of its families, and that the safety of the state depends upon the peace and discipline of all the vicinage.”