I saw a similar thing with a religious apologist, they had a very specific claim ready to throw out out to me on a specific supposed "prophecy", and later googling that I got page after page of religious propaganda. They'd targeted that particular thing, rather than trying to take over more general listings for "prophecy in the bible", so that only articles that agreed with them showed up.

It took some creative googling to eventually get to an actual academic historical paper on the subject, which then of course immediately blew what they claimed out of the water.