Re: Cursing for what ?! Sawaab ?
^ brother, the benchmark for us is Allah, Rasool Allah and Quran. Quran itself curses anybody who hurts or disobeys the Prophet. So please do not say that you don't know whats Haq or whats baatil. If it is that confusing then perhaps Rasool Allah, nauzobillah, didnt make haq clear enough for us to see.
Going by your logic we cant condemn anyone be it Muawiya, Yazid, Bush, Musharraf, Zardari, Isreali oppressors, American aggressors or whatever.
For example, I had heared of Zakir Naik before but lost all respect for him after the comments he made about Yazid. Someone drinks, fornicates, does every najis thing possible on the Minbar of Rasool Allah, then goes on to kill Imam Hussein- thirsty and hungry along with his family including the 6 month old baby. Takes prisioner his family and emprisions them. Stones the holy kaaba, massacares Muslims and then Zakir Naik says Razi Allah o Ta'lah to his name. Would then Allah forgive Shaitaan too on the day of judement? Whats the point of all the religion then?
Isn't Imam Hussein called son of the Prophet by Quran in Ayat e Mubahila?
Arent there numerous praise of him and his family in the Quran?
Hasnt Rasool Allah said "Hussain is from me and I am from Hussain"?
Not cursing and condemning such injustice is the biggest injustic itself.