Detailed Explanation — Wisdom (125): The example of the world is like a snake, which seems soft to the touch but is full of poison, the deluded and ignorant are drawn to it and the wise avoid it.

In Wisdom (125), Imam Ali (a.s.) provides a unique and comprehensive definition of Islam that had not been articulated before him. This definition not only encapsulates the essence of Islam but also points to its practical dimensions. The Imam states that Islam is to submit oneself, which means to bow down before the will of Allah. This submission is a result of certainty, which manifests in the form of affirmation.

Affirmation implies that a person acknowledges the guidance of Allah from the depths of their heart, submitting themselves fully to His will. This acknowledgment leads to the performance of obligatory duties, indicating that a Muslim should not neglect their responsibilities. It emphasizes that Islam is not merely a verbal declaration but requires practical adherence to its principles.

This wisdom teaches us that the foundation of faith lies not just in words but in actions. A Muslim should embody the principles of Islam in their life and testify to their faith through their deeds. This definition also reminds us that the true spirit of Islam lies in submitting to Allah's will, which is the basis of our certainty and actions.