As we have already mentioned...
As we have already mentioned, Mu'awiya (according to al-Mada'ini's narration) said: "The conditions which I have made with al-Hasan are under these two feet of mine." Also he (according to the narration of Abu Ishaq al-Subay'i) said: "Indeed everything which I have given to al-Hasan b. 'Ali is under these two feet of mine. From now on I will not fulfill anything." Then al-Husayn b.
al-Mundhir al-Raqqash bore witness against Mu'awiya when he said: "Mu'awiya did not fulfill what he had given to al-Hasan. He killed Hujr and his companions, pledged allegiance to his son, and poisoned al-Hasan."[^1] In this way, this man (i.e., Mu'awiya) with large possessions and narrow talents became the worst of all people in trust, and the least of them in importance according to the moral criteria on which the people had agreed. That is because he broke openly his oath and his pledge.
That was a suitable punishment. For most of those who were deceived by him denied him as he denied his pledges and covenants. They put him at the place where he had put his conditions. We do not know. We may be at the crossroads between the overcome past and the victorious future through which the historical struggle between al-Hasan and Mu'awiya will appear. Now, we are about to understand the great plan through which al-Hasan b.
'Ali, peace be on him, made peace with Mu'awiya and imposed his will on him, though the latter was known for his cleverness in avoiding the failure in the plans he made to achieve his interests. As we know, al-Hasan was the most knowledgeable of people in the truthfulness and loyalty of Mu'awiya. For this reason al-Hasan made Mu'awiya give strong forms of oath and pledges to be sure of his truthfulness and honesty and to show the stupid his abilities in his religion, his covenant, and his honor.
Al-Hasan took the initiative to start his movement towards his second field. From here he was able to add a new value to the matter of the members of the House (), peace be on them. Then the time passed. So the successful steps appeared one by one.
The most prominent steps which al-Hasan, peace be on him, accomplished through his plan to defame Mu'awiya, whether dead or alive, and the Umayyads are as follows: He incited a large number of the great figures in the Islamic countries against Mu'awiya at the beginning of his independent period.