Little Les,
A brief run through of papal encyclicals will show that the Catholic Church has been the single greatest enemy of slavery in human history. She was condemning it back when the American slave trade was just getting
started.
That is absolutley untrue. The Catholic Church supported the moral legitimacy of slave ownership until the 1900’s.
Item 1 Leviticus 25:1, 44-46
“The LORD said to Moses on Mount Sinai……"Slaves, male and female, you may indeed possess, provided you buy them from among the neighboring nations. You may also buy them from among the aliens who reside with you and from their children who are born and reared in your land. Such slaves you may own as chattels, and leave to your sons as their hereditary property, making them perpetual slaves.”
Item 2 Instruction of the Holy Office, 1866, Pope Pius IX:
“It is not contrary to the natural and divine law for a slave to be sold, bought, exchanged or given…”
Item 3 Catholic Encyclopedia – Ethical Aspects of Slavery
“From the beginning the Christian moralist did not condemn slavery as in se, or essentially, against the natural law or natural justice. The fact that slavery, tempered with many humane restrictions, was permitted under the Mosaic law would have sufficed to prevent the institution form being condemned by Christian teachers as absolutely immoral.”
Note: The above was written in 1912 and the Church was still insisting that slavery was justified by both scripture and the natural law.
But then the reversal of this previous constant Catholic teaching occurred and slave ownership became absolutely immoral and contrary to the natural law.
Item 1 Catechism of Catholic Church.#2414
“The seventh commandment forbids acts or enterprises that for any reason - selfish or ideological, commercial, or totalitarian - lead to the enslavement of human beings, to their being bought, sold and exchanged like merchandise, in disregard for their personal dignity.”
Item 2 [Veritatis Splendor #80] Slave ownership is intrinsically disordered or against the natural law.
:
."… there are objects of the human act which are by their nature “incapable of being ordered” to God, because they radically contradict the good of the person made in his image … they are such “always and per se,” in other words, on account of their very object, and quite apart from the ulterior intentions of the one acting and the circumstances."
Item 3 Gaudium et Spes (Vatican II) #27
“…whatever insults human dignity, such as subhuman living conditions, arbitrary imprisonment, deportation, slavery, prostitution, the selling of women and children; as well as disgraceful working conditions, where men are treated as mere tools for profit, rather than as free and responsible persons; all these things and others of their like are infamies indeed.”
Conclusion: The claim that the Catholic Church did not support slavery is attempted by some apologists in the hopes that their readers are not familiar with such Church documents as listed above.