posted by QQQQQQ .
is 'difference made legal' a metaphore?
Those three words do not constitute a metaphor.
What is the entire line or quote?
An unjust law is a code that a numerial or power majority group compels a minority group to obey but does not make binding on itself. this is difference made legal.
Thanks for posting the entire quote.
There is no metaphor here.
A metaphor compares two unlike things.