In Sermon (86), Imam Ali (peace be upon him) addresses the division of the Muslim Ummah into different sects and the misunderstandings that have arisen among them. This sermon is particularly significant in the historical context when the Islamic society was fracturing into various ideologies and sects. Imam Ali (a.s.) emphasizes that Allah does not punish the rebellious until He gives them respite, and He does not mend the bones of a nation until He puts them through trials and tribulations.

The Imam states that the calamities and hardships that one faces are sufficient for taking lessons. This highlights the importance of self-reflection and learning from one’s mistakes. Not everyone who has a heart is wise, nor is every listener truly attentive. This serves as a crucial reminder that we must use our intellect and discernment.

Imam Ali (a.s.) expresses amazement at the errors of these groups who have strayed from the fundamental principles of their religion. He points out their self-centeredness, as each sect interprets the religion according to their desires. This teaches us that we should refer back to the core teachings of Islam and not let our desires overshadow the true essence of the faith.

The sermon also reminds us to follow the footsteps of the Prophet and his successors when seeking the truth of the religion. It is a spiritual lesson that we must listen to our hearts and open our eyes and ears to reality.

Finally, Imam Ali (a.s.) stresses the importance of seeking guidance from credible sources rather than relying solely on personal opinions. This message remains as relevant today as it was then, urging us to strengthen our faith's foundation and avoid divisions within the Ummah.