That was more due to social decline after Rome collapsed and Europe degenerated into dozens of warring statelets. Not all of them were Christian-- the Nordics and Germanic tribes adopted Christianity centuries later.
The worst religious violence was during the late Middle Ages and the Reformation. That’s when you got state terror enforcing the orthodoxy du jour, whether Catholic or Protestant, generally by burning people. And the Inquisition started in the late 15th century too, attacking victims of forced conversions.
And quite a lot of our modern image of Satan was invented towards the end of that period, when Milton wrote Paradise Lost.
That was more due to social decline after Rome collapsed and Europe degenerated into dozens of warring statelets. Not all of them were Christian-- the Nordics and Germanic tribes adopted Christianity centuries later.
The worst religious violence was during the late Middle Ages and the Reformation. That’s when you got state terror enforcing the orthodoxy du jour, whether Catholic or Protestant, generally by burning people. And the Inquisition started in the late 15th century too, attacking victims of forced conversions.
And quite a lot of our modern image of Satan was invented towards the end of that period, when Milton wrote Paradise Lost.