Detailed Explanation — Wisdom (286): (On one occasion, while swearing, he said) By the One, thanks to whom We settled the remaining part of such a night. As soon as it is released, the sun will appear like this and this did not happen.

In Wisdom (286), Imam Ali (a.s.) states that people do not praise something unless time has hidden a bad day for it. This wisdom reflects human nature and the experiences of life.

Historically, this saying comes from a period when Imam Ali faced numerous challenges and adversities in his life. He observed that people often commend the outward beauty or success of things, yet behind that praise often lie stories of struggles and failures.

The central theme of this wisdom is the need for individuals to seek an understanding of reality. Before praising something, we should reflect on its essence and the hidden aspects behind it. This teaches us that understanding the truth of things is more important than their superficial appearances.

The phrase "bad day" serves as a reminder that every joy is often accompanied by a challenge or difficulty at some point. It implies that we should recognize the transient nature of happiness and acknowledge its underlying truths.

The moral and spiritual lesson here is that one should always remain grateful and strive to discern the reality of every situation. Practically, this teaches us that we should never rely solely on appearances but rather endeavor to delve deeper into the essence of things.