It happens with my eyes too, facing injustice and vulnerable people being hurt
It has a connection with what you could call 'dark fire' it is like a deep wish to take something out of creation, so that it exist no more
Could sound like hate, but when balanced (not the easiest thing to balance) it is like deep love...

I found this video once that describe it very well (how it unfold in the energies)

[link to www.youtube.com]