דברים, פרק ל״ד, פסוק ט׳

The transfer of leadership from Moses to Joshua marks a profound turning point for the Israelites. It is not merely a political or military shift, but a deep spiritual transition as the nation learns to navigate a reality without their greatest prophet. While Joshua already possessed the spirit of God [אוהב גר, אבן עזרא, שטיינזלץ], the true depth of his wisdom only became fully apparent after Moses passed away. This dynamic is likened to the light of the moon, which cannot be seen while the sun is shining; only after the sun sets can the moon reveal its light. Thus, the moment Moses departed, Joshua was filled with a spirit of wisdom [העמק דבר], achieving a supreme level of understanding that he received from his teacher [אדרת אליהו]. However, the sorrow of mourning for Moses took a toll. Though Joshua was previously overflowing with knowledge, the grief caused him to forget certain laws, leaving him merely filled rather than overflowing [חתם סופר].

The source of Joshua's profound wisdom stemmed directly from Moses laying his hands upon him. In this act, Moses demonstrated extraordinary generosity. Although God had instructed him to use only one hand, Moses placed both of his hands on his successor [תורה תמימה]. Through this physical connection, Moses transferred deep secrets of prophecy, wisdom, and royal administration [רלב״ג, בכור שור]. Joshua's wisdom did not originate from within himself but was entirely dependent on the influence of Moses, again mirroring how the moon receives its light from the sun [מלבי״ם, העמק דבר]. Furthermore, because only God can truly see into a person's heart and measure their intellect, this public display was essential. It served as visible proof to the Israelites that Joshua was the most capable and wise leader, thereby encouraging them to follow his guidance [ביאור יש״ר, אבן עזרא].

In response, the Israelites accepted Joshua as a worthy leader [שטיינזלץ, בכור שור], obeying him just as completely as they had obeyed Moses [רלב״ג]. This obedience was driven by practical necessity. With Moses gone, the nation could no longer present their legal questions directly to God. To maintain the unity of the Torah, they had to rely on the decisions of Joshua and the high court [חתם סופר]. By accepting his leadership, the people were directly fulfilling the command that God had given to Moses [שטיינזלץ, ספורנו]. Conversely, another perspective suggests that the people harbored some reservations, recognizing that Joshua did not reach the unparalleled spiritual heights of Moses. In this view, they did not submit to Joshua out of respect for his personal authority, but strictly out of a desire to honor the instruction God gave to Moses. Their obedience was essentially directed at Moses, as though he were still leading them [צרור המור, מלבי״ם].

Ultimately, this transition ensured the flawless continuity of the law. Every legal decision Joshua made was completely accurate. Even the laws he was forced to reconstruct from his own intellect, having forgotten them during his intense period of mourning, aligned perfectly with the divine truth and matched the exact oral traditions that Moses had originally received from God [העמק דבר, רלב״ג].