Religion

But, what matters is also the action.

So, when the Chinese Government mandated a one child policy, with forced abortions for those who violated the policy, that mattered,

And when the same Government forces Uighurs to host what are in effect, Han Chinese spies who look for signs of "deviance", that matters.

The problem, as some seem unable to realize, is that people use many things to justify what they wish to do. Patriotism, power, religion, language, color, and ethnicity are all used by those who wish to divide for purposes of power.

So, if we wish to identify a problem, we need to identify the underlying motivation. And we need to realize that sometimes people have multiple motivations, but the need for dominance is a basic motivator.