> "[The Marcionites] were perhaps the most dangerous foe Christianity has ever known"
Catholic encyclopedia on "Marcionites": https://www.newadvent.org/cathen/09645c.htm
Stumbled upon this from people posting about other heresies and was thinking more reading about heresies might be helpful for people to understand and avoid error
Nowadays though we have judaizers in control of the strongest (well, that's debatable now) country on earth. This has a myriad of consequences that we already see every day. This is the most dangerous heresy.
Furthermore, I consider that Israel must be destroyed