Bishop Robert Barron has said that he is in “frank disagreement” with the final report of the Synod on Synodality’s claim that advances in the sciences require an evolution in the Church’s moral teaching on human sexuality.

In a reflection published this week, the bishop of Winona–Rochester, Minnesota, said it is “troubling” to see how members of the German bishops’ conference are already “using the language of the synod report to justify major reformulations of the Church’s sexual teaching.”

Barron took particular issue with the suggestion that “advances in our scientific understanding will require a rethinking of our sexual teaching, whose categories are, apparently, inadequate to describe the complexities of human sexuality” in the synthesis document.

He called this language “condescending to the richly articulate tradition of moral reflection in Catholicism,” including the theology of the body developed by St. John Paul II.

“To say that this multilayered, philosophically informed, theologically dense system is incapable of handling the subtleties of human sexuality is just absurd,” Barron said.

“But the deeper problem I have is that this manner of argumentation is based upon a category error— namely, that advances in the sciences, as such, require an evolution in moral teaching,” he added.

“Let us take the example of homosexuality. Evolutionary biology, anthropology, and chemistry might give us fresh insight into the etiology and physical dimension of same-sex attraction, but they will not tell us a thing about whether homosexual behavior is right or wrong. The entertaining of that question belongs to another mode of discourse.”

A misperceived “tension between love and truth”

The bishop also noted that during discussions at the October synod assembly, there was a “perceived tension between love and truth,” particularly around the issue of outreach to the LGBT community.

“Practically everyone at the synod held that those whose sexual lives are outside of the norm should be treated with love and respect, and, again, bravo to the synod for making this pastoral point so emphatically. But many synod participants also felt that the truth of the Church’s moral teaching in regard to sexuality ought never to be set aside,” Barron said.