Pope Urges Priests to Use Brains, Not AI, to Write Sermons

In today’s society, artificial intelligence (AI) is being utilized in various fields, even by students and clergy to write assignments and sermons. However, overreliance on this technology may weaken people’s inherent abilities. Recently, Pope Leo XIV of the Catholic Church urged priests to use their brains and not rely on AI to write sermons. He emphasized that AI can never share faith with humans.

According to Vatican News, Pope Leo XIV made these remarks during a closed-door meeting with clergy members of the Roman diocese on February 19. In his address, he touched upon various issues, including the specific advice not to use AI for sermon writing.

He encouraged attendees to reconnect with real-life experiences and cautioned them to remain vigilant when it comes to using AI and the internet. He warned against “preparing sermons with AI.”

He said, “Just like all muscles in the body, if we do not use them, if we do not let them move, they will atrophy. The brain also needs to be used, so our intellect also needs proper exercise so as not to lose this ability.”

He stressed that the essence of preaching lies in sharing faith, and AI can never accomplish that.

He mentioned that if one’s life is truly rooted in the Divine, they can offer something different. He added that clergy members should not seek “likes” and “followers” on the internet or TikTok because it is an illusion.

He also emphasized the importance of a priest’s “life of prayer,” which involves “time spent with the Lord” rather than merely reciting the daily prayers as a routine.

At the age of 70, Pope Leo XIV, born in Chicago, USA, is the first American to become a Pope. In a letter to the “AI for Good Summit 2025,” he stated last year on July 10 that the development of AI must align with human and societal values.

He pointed out that while AI can “simulate aspects of human reasoning” and perform tasks efficiently, it cannot replace genuine moral discernment and the establishment of “real human relationships.”

He stressed that the development of these technologies must align with human and societal values, the ability to make judgments in line with conscience, and the growing sense of human responsibility.

People must consider the implications of AI on “anthropology” and “ethics.” When values are threatened, there should be relevant responsibilities and norms in place to protect these values.