Human life is defined by a constant stream of pursuits, ambitions, and daily tasks. This complex reality of endless activity is a deliberate design given to humanity by God. King Solomon observes this fundamental aspect of human existence, carefully examining the true purpose behind all our labor. The primary approach among commentators is that this refers to the ordinary, worldly pursuits and customs that keep people constantly occupied [רש״י, אבן עזרא, ביאור שטיינזלץ]. Others expand on this idea, viewing it as the gift of free will. God placed the matters of the world into human hands, allowing people to choose how and when to act [מצודת דוד, מצודת ציון].
A contrasting perspective shifts the focus away from secular activities, suggesting that humanity's true business is the study of the Torah and the fulfillment of the commandments, noting that there is no hardship in what God has commanded [תעלומות חכמה]. Another view identifies the central human drive as the endless chase after wealth and property. The desire to accumulate money is a deeply ingrained human trait, driven by the reality that people rarely leave this world feeling fully satisfied; achieving a goal only creates the desire for double the amount. Left unchecked, this relentless pursuit can ultimately lead to the severe sin of theft [תורה תמימה].
The nature of human engagement with these pursuits carries different consequences. One perspective views it simply as a matter of occupation and natural effort. God provided the matters of the world precisely so that people would engage with them and find interest in their daily labor [רש״י, ביאור שטיינזלץ, תעלומות חכמה]. However, another approach links this engagement directly to suffering. While God gave humanity control over their actions, people often choose to pursue things at the wrong time. Because of this poor timing, their daily occupations turn into a source of agony and frustration. Had they engaged with the world at the proper moments, their efforts would have brought them benefit rather than pain [מצודת דוד, מצודת ציון].
Finally, when viewed through the lens of wealth, the outcome of a person's labor carries a dual possibility. If a person uses their money for good deeds, they receive a positive response from God when they pray to Him. But if they selfishly hoard or misuse their wealth, the money itself testifies against them, acting as an accuser when they face divine judgment [תורה תמימה].