That's how it all starts. The idealized right wing is "free market capitalism." People have rights to property, and if you want someone else's property, you need to engage in a voluntary exchange for that property. On the far right you've got anarcho-capitalists, who think the state shouldn't even exist, and "taxation is theft." As a conservative, I sympathize with that, but as Madison said, "If men were angels, no government would be necessary." Unfortunately men are not angels. But since yes, taxation is forcibly taking your shit, and that's wrong, government becomes a necessary evil and so should be limited as much as possible. We're only going to take your shit for things we simply cannot provide any other way, like national defense, police, roads, etc. And even then we're going to feel bad about it.
In the leftist world view, though, the rich don't deserve their property. At the extreme left, property itself is illegitimate, but even the moderate lefties think the rich are evil, they "stole" all their shit, they need the shit, and so forcibly extracting wealth from people is not a necessary evil but a necessary good, and the more the better. And if the evil hated rich don't like it, too fucking bad! """Justice""" will be done! They will never feel bad about what they do the people whose shit they take because they've already decided taking shit is good, and the more the better!
The entire leftist worldview is predicated on violence. That it's good and right and just to take stuff from one group of people and give it to another by force. And once it's okay to do that, and morally justified, you end up with concentration camps, or gulags, or shooting up conservatives at baseball games. The idea that National Socialism is right wing is retarded, because an all-powerful state confiscating the wealth of people (hated minority or not) to provide FREE SHIT to their supporters is not, at all, "right wing." That's the entire leftist handbook.