לקוטי שיחות חלק יג - שלח א

From the story of the spies—whose sin was that they added the conclusion, “We cannot go up”—we derive a fundamental lesson: a person must know that if G‑d has commanded him to perform a mitzvah, then it is certainly within his ability to do so. His task is only to determine the best way to fulfill that command.

At first glance, one may ask: Why is the parshah named after a story that does not have a direct practical application, rather than after one of the mitzvos contained in the parshah—especially the mitzvah of tzitzis, which leads to “and you shall remember all the commandments of G‑d”?

The explanation is as follows:

The spies' sin was that they added their own conclusion that the Jewish people would not be able to enter the Land. Their mission was only to investigate and determine how the land could be conquered, not whether it could be conquered.

This teaches a central lesson in life: when G‑d commands a person to perform a mitzvah, he should never question whether it is possible. If G‑d commanded it, then it is certainly attainable. His responsibility is only to discover the most appropriate and effective way to carry it out.

This serves as a preparation for entering the Land of Israel, which represents the overall purpose of Torah and mitzvos—to draw holiness into the physical world.

There is an additional lesson:

Before performing mitzvos and before studying Torah, a person should reflect and contemplate (“vayasuru”—they shall explore) the ultimate purpose of Torah and mitzvos, namely, to connect and bind the individual to the Holy One, blessed be He.

Although these lessons are essential, the Torah nevertheless says:

“Send for yourself” (Shelach lecha) — “According to your own understanding; I am not commanding you.”

This is because the ultimate purpose of entering the Land of Israel—creating a dwelling place for G‑d in the lower worlds—is that the lower realm itself should rise to the level of the higher. In other words, man should not remain merely a recipient who follows commands. Rather, he should become a giver and an initiator, serving G‑d through Torah and mitzvos with his own understanding, his own initiative, and his own inner strength.

Short Synopsis (≈300 characters)

The spies sinned by concluding, “We cannot go up,” when their mission was only to determine how to enter the Land. The lesson is that every Divine command is achievable; our task is to find the best way to fulfill it. The goal is to serve G‑d with personal initiative and inner conviction.