Resistance to unjust laws.
Women have been resigned to unjust treatment for too long.
an unjust law; unjust punishment; an unjust judge; an unjust accusation
Justice is the constant and perpetual desire to give to each one that to which he is entitled. Jurisprudence is the knowledge of matters divine and human, and the comprehension of what is just and what is unjust.
Not all violence is equally reprehensible; not all wars are equally unjust.