across religion, magic, and modern culture.

[Vladv1]

"The history of Baphomet is therefore not the history of a cult, but of a repression – one whose consequences continue to reverberate across religion, magic, and modern culture".
What does "across" mean here in other words?

BAPHOMET REVEALED

From the Knights Templar to Éliphas Lévi

jasonrezajorjani.substack.com

 

[Annabel Lee]

"The history of Baphomet is therefore not the history of a cult, but of a repression – one whose consequences continue to reverberate across religion, magic, and modern culture".
What does "across" mean here in other words?

It means that the reverberations cross the domains of religion, magic, and modern culture.

It's an abstract application of the spacial across found in The flight went across Utah, Colorado, and Kansas.