After a long period of wandering around Mount Seir, a decisive divine instruction changes the course of the Israelites' journey. The command to stop circling and head north marks the end of an era. The generation decreed to die in the wilderness has passed away, signaling that the time has come to actively begin taking possession of the Land of Israel [רלב״ג]. Geographically, the instruction sets a clear trajectory toward their destination, as they were situated in the desert to its south [רשב״ם, רש״ר הירש, ביאור שטיינזלץ, חזקוני]. Practically, this meant turning eastward to walk along the eastern flank while facing north [רש״י, ביאור יש״ר]. While this was the initial plan, the king of Edom ultimately refused them passage. This forced the Israelites to make a massive detour around the southern and eastern borders of Moab before they could truly proceed northward [מזרחי, שפתי חכמים, גור אריה, חזקוני].
Beyond simple navigation, this divine directive carries profound historical and spiritual weight regarding the complex relationship between the Israelites and Edom, the descendants of Esau. The specific phrasing God uses to tell the Israelites they have had enough of circling the mountain is a deliberate echo of Esau's past interaction with Jacob, where Esau respectfully stated he already had enough wealth. God uses this moment to repay Esau for that past respect [רא״ש, דעת זקנים, שפתי כהן]. Furthermore, God prevents the Israelites from waging war against Esau because of Esau's immense merit in honoring his father. Esau would change into special, beautiful garments solely to serve Isaac, and he also honored the other Patriarchs buried in that mountain. Because God never withholds the rightful reward of any creature, He grants Esau his reward in this world, ensuring he will have no claims in the World to Come [רבנו בחיי, רא״ש, צאינה וראינה, שפתי כהן].
The directive to head north also serves as a deeper metaphor for survival, functioning as an instruction to remain hidden during the long exile under Edom. Until the proper time arrives, the Israelites are commanded to conceal themselves and avoid provoking Esau [העמק דבר, רבנו בחיי]. This concealment takes two forms. Materially, it is a warning for Jews in exile not to flaunt their wealth and success through lavish homes or fine clothing. Such flashy behavior only awakens Esau's jealousy, as he still harbors the belief that Jacob stole his blessings, and this resentment brings hardship upon the Israelites [כלי יקר]. Spiritually, this concealment means finding refuge and hiding within the study of Torah [שפתי כהן].
This delicate state of circling the enemy and remaining hidden is intended to last for a very long time. It will continue until the arrival of the Messiah, a time when God's presence will stand upon the Mount of Olives, finally granting the Israelites the strength to directly confront Edom [כלי יקר, רא״ש, שפתי כהן]. Additionally, the concept of being hidden contains a subtle hint toward the future Temple, which was concealed by God within Israel and was ultimately destined to be destroyed by the forces of Edom [רבנו בחיי].