Unfortunately, the Federal Office for Protection of the Constitution (Verfassungsschutz) has not released its 442-page report explaining why they consider us to be a threat to democracy. The report has, however, been leaked to several left-leaning media outlets such as the Tagesspiegel and the Süddeutsche Zeitung. The reasons that are given are an embarassment to the German government and the head of the Federal Secret Service Thomas Haldenwang, and must make everyone very worried who is concerned about radical Islamic terror and the safety of Jews and Christians in Germany.
One example is a quote by me, which was taken completely out of context. However, even on its own, this quote is the opposite of a threat to the German constitiution – I was actually urging the secret service to investigate certain types of unconstitutional activities.