The inability of the leader of the Exodus to reach Canaan, the land divinely promised to the Israelites, represents a pivotal point in the narrative. The biblical text attributes this exclusion to an act of disobedience committed by him in the wilderness. Specifically, while encamped at Kadesh, the people lacked water, and the deity commanded him to speak to a rock, prompting it to yield water. Instead, he struck the rock twice with his staff, drawing forth water but also displaying anger and a lack of faith in divine power.
This consequence held significant theological weight. It underscored the importance of obedience to divine instructions, even for figures of great stature. It reinforced the idea that leadership, while crucial, did not exempt individuals from accountability for their actions. Furthermore, it served as a demonstration that the fulfillment of promises was contingent upon adherence to divine will. The delayed entry also allowed for a new generation, untainted by the slavery of Egypt, to inherit the land, symbolizing a fresh start and a renewed covenant with the deity.