Indeed, to forgive when one has the right to take revenge is the ultimate form of mercy, and God reminds us over and over in the Quran that while He is Just, He is also Most Merciful.
Waxanu leenahay nidaam dimuqraadi ah dalkayagana waxa hore uga dhacay doorashooyin xor iyo xalaal ah oo ay goob joogeyaashii caalamiga ahaa ka markhaati kaceen hufnaanteeda.