"The Cathar troubadours with an unknown then refinement loved beautiful French and Italian women. At the same time, they were unequaled promoters of the idea of "pure" love, i.e. love that does not lead to pregnancy. The Cathars thought that the devil had "equipped children of this world with the seed"; they identified the conception with the spawn of satan, they were cursing pregnant women."
January 1, 1970
https://en.wikiquote.org/wiki/Antinatalism