For those who don't know what we mean by "Marxism", who haven't taken upon themselves the study of this evil philosophy, let me summarize it for you. It is a philosophy which uses the sin of envy to compel its followers to action.
The core aspect of Marxism is the idea that there is some sort of injustice. Marx originally described the "rich" vs. the "poor", but BLM is all about "black" vs. "white". Hitler used "Jews" vs. "Germans", and you should get the picture.
This injustice can only be solved by brutally compelling the source of the injustice to be humiliated, destroyed, murdered, or worse.
The sad reality is that whatever injustice a marxist thinks they are enduring is entirely in their imagination. This is where the "envy" aspect comes in. "Thou shalt not covet" is the 10th commandment, meaning that if you see something your neighbor has and you want it, make your own. Don't try to take it.
Marxists typically have inside of themselves some great sin that they think is insurmountable. Rather than reconcile with God through Jesus Christ, they carry this great weight and try to deny it. You'll find the most ardent Marxists are also the most depraved -- your child molesters, rapists, murderers, etc... They seek to rewrite reality itself in a vain effort to purge their guilty conscience. They see people like us who are living happy lives as the enemy. If we are felt to suffer as they do, they are told by the Deceiver, they can find some degree of satisfaction, and perhaps relief.
Marxism has two sorts of disciples. You see the "lower" class of Marxists in the streets. These are the street thugs -- completely expendable, utterly confused, and whipped into a frenzy at the drop of a hat. These people are indeed dangerous, and I urge the utmost in caution when you find yourself near one, but they are not the most dangerous sort.
The "upper" disciples are rich plutocrats or aristocrats who think they can control the marxist hordes. They sit in their ivory towers, often in disguise, and imagine themselves as some grand puppet master using the marxist thugs to do their bidding. These people are truly dangerous, almost impossible to detect, but also likewise confused. They are no more in control than any other evil ruler in history.
The marxist doctrine is one of pure destruction. Everything must be destroyed. Some talk about rebuilding things in a new and better way, but none agree what that new and better way is. Mostly they are concerned with causing pain and suffering, lashing out violently.
How to deal with marxists? Throughout history, the only way Marxists have been dealt with successfully is to hold them accountable to the law. It is vital that they be punished, severely, for every infraction of every law they break. Marxists, naturally, seek to corrupt the justice system. This must be stopped, at all costs. (Our justice system has been corrupted.) If legal methods cannot be used, then the last resort is violence, but only in defense of your own natural rights.
https://thehill.com/homenews/administration/505111-trumps-mark-on-federal-courts-could-last-decades