Today, Imam Hussain (a.s.) is known to the world more than he was 5 centuries, 10 centuries ago. Today the situation is as such that when impartial intellectuals learn about the history of Islam, and the story of Imam Hussain (a.s.), they feel humble. Even for those who do not know anything about Islam, yet they recognize the notions of freedom, justice, dignity, elevation, and lofty human values, Imam Hussain (a.s.) is an invaluable role model in seeking liberty and justice, in rising up against vices and evils as well as in fighting ignorance and humiliation of mankind.
The work of Imam Hussain (a.s.) is a work in which there is not even a slight hint of impurity. Hence, you see this quality achievement has lasted to this day and will last forever[…] There are some people who do not believe that Prophet Muhammad (PBUH) is the grandfather of Imam Hussain (a.s.) and that he follows in his path; yet, they believe in Imam Hussain (a.s.)! Some do not believe in his father, Ali (a.s.), yet, they believe in Imam Hussain (a.s.)! They do not believe in God—the God Imam Hussain worshipped, yet, before Imam Hussain (a.s.), they are humble and respectful! This is the outgrowth of Imam Hussain’s purity.