The Slavic pagan religions were still going strong around the 8th-10th century, and also really emphasised/defensive because of the crusades against them from the Teutonic order. They had Catholicism pushed on them and fought it back very hard, I think to them they 'rebelled' against it by...
If you can logically deduce that Satanic advancement is the best thing one could ever do for themselves, but still don't feel like you need to strongly pursue, then you should strongly consider a working to make you willed or compelled to practice it as much as you can, within your sustainable...
I admit that so far I have not taken Satanism seriously, even if I do RTR from the beginning, I have not meditated too much and I see very well the astral entities that I hear very well with the centers of the clairvoyant I have not meditated once on them. The only sign I received from Father...