Wrong mourning or just plain robbery
Thus says the LORD: Do justice and righteousness, and deliver from the hand of the oppressor him who has been robbed. And do no wrong or violence to the resident alien, the fatherless, and the widow, nor shed innocent blood in this place. (Jeremiah 22:3)
No matter which version do you believe about excessive use of force, one must never resort to robbing anyone to protest things. Killing, robbery in such cases will only add to the problem instead of solving it. Plus there are people who never respected their community folks when alive but in the name of honor they loot and burn things up. That’s not respect but its total disrespect of the person’s memory you are trying to uphold.