In Sermon (167), Imam Ali (a.s.) addresses the political context of the time when the people of Jamal marched towards Basra. This event marks a significant turning point in Islamic history, as it was the beginning of a rebellion against Imam Ali's caliphate. In this sermon, the Imam emphasizes the importance of the guidance sent by Allah through His Messenger (peace be upon him) and the lasting Shariah. He makes it clear that those who oppose this guidance will perish. This is a crucial message that innovations and straying from the truth lead to destruction.

Imam Ali (a.s.) also describes Allah's evidence as a means of protection for his community. He urges the people to obey this evidence without reluctance or blame. This serves as a spiritual lesson that one must approach their faith with sincerity and good intention.

He warns that if people do not obey him, Allah will take the power of Islam away from them. This is a stern warning that deviating from Allah's path always results in harm. The Imam mentions that he will remain patient as long as he does not fear disorder among the Muslims. This highlights a critical political strategy that leadership must prioritize the unity of its people.

Moreover, Imam Ali (a.s.) points out that some individuals are against his caliphate out of envy and desire for worldly gains, wishing to revert Islamic affairs to the pre-Islamic era. This is a profound insight that undermining the foundations of religion for worldly interests is dangerous for both the individual and the entire community.

In conclusion, the Imam reassures his followers that if they remain steadfast, they have the right to have their affairs managed according to Allah's Book and the conduct of His Messenger. This is a message of great hope that if we adhere to the foundations of our faith, Allah will grant us success.