Philologists assure us that żulm in Arabic originally meant "to put something out of its proper place," so that all wrong of any kind is injustice, i.e., an injustice against the agent himself) is, therefore, a very common term in the Qur’ān, with its clear idea that all injustice is basically reflexive.
Fazlur Rahman, Major Themes of the Qur'an
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