The transfer of leadership from Moses to Joshua marks a profound turning point for the Israelites, accompanied by a rare and powerful divine revelation. This moment bridges two distinct eras and highlights the shift between different levels of prophecy. To underscore the supreme importance of this transition, God reveals Himself directly, rather than through the more common manifestation of His glory [רש ר הירש].
Typically, God communicated with Moses from deep within the Holy of Holies, above the cover of the Ark. However, this specific encounter breaks from the norm, taking place at the entrance of the Tabernacle. The primary approach among commentators is that this shift occurred because of Joshua. Since Joshua had not yet achieved the ultimate prophetic level of Moses, he was not permitted to enter the inner sanctuary. Therefore, the revelation was moved and adapted to match his spiritual standing [רמב״ן, הטור הארוך, ביאור יש״ר].
This change in location creates an apparent spatial contradiction, as the event is described as happening both inside the tent and at its entrance. A spatial approach resolves this by explaining that the pillar of cloud rested outside at the entrance, acting as a protective cover, while the actual Divine presence and communication remained inside the tent [אבן עזרא, רמב״ן, הטור הארוך]. Conversely, another perspective views this as a dynamic movement carrying deep symbolic meaning. The revelation initially began inside the tent for Moses, then moved outward to the entrance to bestow the prophetic spirit upon Joshua. This outward flow represents the light of the Written Torah, which resides internally, projecting outward to fuel the power of the Oral Torah [העמק דבר].
The physical appearance of the pillar of cloud at the entrance also served a practical purpose. It acted as a public sign for all the people, showing clearly that both Moses and Joshua were actively receiving a message from God [רש ר הירש]. Within this visible cloud, the Divine glory remained hidden, carrying the concealed power of God's mercy [רבנו בחיי].