(Even though you have the right to speak evil if you are wronged), if you keep doing good -whether openly or secretly -or at least pardon the evil (then that is the attribute of Allah). Allah is All-Pardoning and He has all the power to chastise.
اگر نيكى را عيان كنيد يا نهان داريد، يا از بدى [ديگران‌] در گذريد، البته خداوند [نيز] بخشاينده‌ى تواناست