Detailed Explanation — Wisdom (101): An action that is performed with piety cannot be considered small, and an action that is popular can be done with a small amount.

This wisdom saying from Imam Ali (a.s.) highlights the intrinsic value of actions performed with piety. It emphasizes that the worth of an action is determined not by its size or popularity, but by the purity of intention behind it. When an action is carried out with piety, it cannot be deemed small, regardless of how insignificant it may appear on the surface.

In the historical context of Imam Ali's (a.s.) life, there was a significant emphasis on the importance of sincere actions. During his time, many individuals engaged in various deeds, sometimes merely for show or societal approval. Through this wisdom, Imam Ali (a.s.) teaches us that true actions are those performed with a genuine heart and intention, reflecting a commitment to God.

Key phrases such as 'action' and 'piety' are central to this saying. The nature of an action, no matter how small it may seem, gains significance when performed with piety. Piety refers to acting for the sake of God's pleasure and maintaining a pure heart. Thus, such actions can never be considered small.

The moral and spiritual lesson here is to focus on our intentions and to perform every action seeking God's approval. Additionally, it serves as a reminder that popular actions are not always righteous. This teaches us the importance of sincerity in our deeds.

Instead of prioritizing the popularity of our actions, we should value their execution with piety. This wisdom provides us with a practical takeaway: we should strive to perform our deeds for God's sake, regardless of how trivial they may seem to others.