What can you do with me? My jannah is in my heart! If you take me to jail, I will make zikr of Allah. If you exile me out of my land, I will make takaffur. If you execute me, I would be a shaheed. What can you do with me? Because I am not limited to this dunya. I am living for al-akhira!
While it is very sturdy of comfortable men to point out that life is unfair, the people it is unfair to are not apt to be morally or philosophically elevated by the announcement. If you are going to preach that unfairness is inescapable for some, good sense suggests that you also accept the inevitability of beastly behavior by people who have to carry the burden.