How do you compare justice and mercy?
Good question.
Many people believe that Justice and Mercy have one meaning, but
in my opinion justice is when the maintenance and administration of
something that is just esp. by the impartial adjustment of
conflicting claims and the assignment of merited rewards and/or
punishments.
On the other hand mercy is when someone shows compassion and
forbearance to another, esp. to an offender and/or to one who is
subject to another's power.
Many people don't come up with these questions, but that's an
interesting question.
Comparing justice from mercy is simple, you show mercy in
justice, you can't have mercy without justice in a matter, and you
can't have justice without mercy in a matter, it's plain
simple.