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Shiavault - a Vault of Shia Islamic Books A Brief Biography of Ali Ibn Husain (a.s) Chapter 6 : Imam Ali Bin Husain's Sermons, Supplications (duas) and Saying INTRODUCTION As he have seen before, the politics of his times were so bad that Imam (A.S) could not openly preach Islam. If he did so, his enemies would get a chance of preventing him from doing so by putting him away in prison or even killing him.
He could not therefore all the time preach as openly as his grandparents had done before him. As an Imam appointed by Allah, he knew when to openly expose the enemies of Islam and when to preach Islam without openly naming the enemies. Whenever possible, he gave sermons in which he openly named the enemies of Islam and the wrongs that they did to the family of the Prophet, though such moments were rare.
Otherwise, the Imam used the supplications (Duas) and sayings to teach proper Islam as opposed to Islam which was being preached by the oppressive government of Bani Umayyah. SERMONS The only chance that the Imam had to give an open sermon was in the court of Yezid.
It was very important for him to do so because all along, the people of Syria were being told lies about the Prophet (S.A.W W) and his family, especially about Imam Ali (A.S), Hazrat Fatima (S.A), Imam Hassan (A.S) and Imam Husain (A.S). In the eyes of the Syrians, Muawiya and Yezid were the true representatives of the Prophet (S.A.W.W) and Imam Ali (A.S) and his children were the enemies of Islam.
As a matter of fact, Imam Zainul Abidin (A.S) and the family of the of the Prophet were presented in the court of Yezid as those who had fought against Islam. It was very important for the Imam therefore to tell the Syrians what was the truth. That is to say that Muawiyyah and Yezid were the enemies of Islam and they had murdered the innocent members of the family of the Prophet (S.A.W W); and the Imam gave a very powerful sermon which you have already seen in chapter 2.
Notice that in this sermon, the Imam describes very openly high position of the Prophet (S.A.W W) his family and other relatives of the Prophet. He also proves that Yezid, his parents and his grandparents were truly the enemy of Islam. Although he never got another chance to give a sermon like this, this one sermon was enough to awaken the Syrians from the sleep of ignorance.
This sermon will always be a guide to those Muslims who need to know truly how evil the Bani Umayyah were and how virtuous the Ahlul Bayt were.