BB2 #44:
To believe that the Catholic Church actually looked upon interest favourably is historical revisionism. I’m not even sure why I’m responding to such a claim, because it is frankly ridiculous and lies along the same veracity as the claim that the world is flat.
Some never learn. Faithful Catholics know that doctrine can and does develop without contradiction. The Church develops Her teaching as conditions may warrant.
“The idea that a rich man had the obligation to lend without charge to the poor who were in desperate need was one that was inherited from the Old Testament; it was a basic obligation of human solidarity.” [Roger Charles, S.J., *Christian Social Witness and Teaching, Vol 1, Trowbridge, Cromwell Press, 1998, p 200].
While the taking of interest on loans to the poor and the greed of usurers is condemned, Scripture and the Fathers of the Church, decrees of councils and popes do not envisage the economic conditions where money markets determine rates of interest – so charging interest as such is not considered. [See Vermeersch, S.J., *Usury, *The Catholic Encyclopedia *, vol 15, Appleton, 1912].
“The laws concerning usury were concerned not with business deals, but with lending from the rich to the poor who were seeking survival. Charles cites Lactantius, Basil, Ambrose, Augustine, and Jerome in support of his argument.
“But as trade expanded, so too the demand for money, not only as a means of exchange but as a store or measure of value. It could be used to make more money by investment; it was capital….with trade expanding the Church still wanted to defend the poor, but She also began to recognise that there exists an opportunity cost to money…the teaching underwent a development….”
Entrepreneurship in the Catholic Tradition, Fr Anthony G Percy, Lexington Books, 2010, p 76].
Deuteronomy 23:20: “You may charge interest to a foreigner,” indicating that interest-taking is not presented as inherently evil or sinful. The larger ethical issue of the morality of interest-taking is not addressed in the Old Testament. Rather, interest was viewed only as a problem of social justice. The problem of commutative justice, i.e., of equivalence of value in an exchange of present for future goods, remained quite untouched (Thomas F. Divine, S.J., Interest, 10).
The Franciscan St. Bernardine of Siena (1380-1444) was perhaps the first theologian to recognize that time of use had an economic value and, at least in certain cases, might be licitly compensated. St. Antoninus (1389-1459), a Dominican of Florence, seems to have questioned whether Aristotle was correct in saying that money is naturally sterile. Money alone, he said, is sterile, but, combined with knowledge and enterprise, it is fruitful. His Summa Moralis examined commerce and banking, and prepared the way for modern notions of interest, which generally regard proper returns on loans taken with just title as fair.
Today, the term “usury” is usually reserved for taking excessive (i.e., unusually high for the economic conditions) interest on a loan because of someone’s circumstances: The greed of the lender takes unjust advantage of the weakness or ignorance of the borrower. [See *Encyclopedia of Catholic Doctrine, Our Sunday Visitor].