וַיֹּ֖אמֶר לֹ֣א תַעֲבֹ֑ר וַיֵּצֵ֤א אֱדוֹם֙ לִקְרָאת֔וֹ בְּעַ֥ם כָּבֵ֖ד וּבְיָ֥ד חֲזָקָֽה׃
At sinabi niya: “Hindi ka dadaan.” At lumabas ang Edom upang salubungin siya na may maraming tao at may malakas na kamay.
Ramban
AND THE CHILDREN OF ISRAEL, EVEN THE WHOLE CONGREGATION, CAME INTO THE WILDERNESS OF ZIN. “The congregation — an upright congregation, for those who were [punished] with death in the wilderness [on account of sinning in the matter of the spies] had already died, and these were designated to live” [i.e., they were the new generation which was to enter the Land]. This is Rashi’s language, and such is also the opinion of Rabbi Abraham ibn Ezra. But if so, why was it necessary to mention this [same expression: even the whole congregation] when they came afterwards unto Mount Hor?68Further, Verse 22: And they journeyed from Kadesh,; and the children of Israel, ‘even the whole congregation,’ came unto Mount Hor. Now Rabbi Abraham ibn Ezra wrote [there] that Scripture mentioned it because Edom had come out to fight them,69Ibid., Verse 20. therefore it mentions that none of them was missing when they came back from the city of Edom. But this is not correct, since Israel turned away from him [Edom]70Ibid., Verse 21. and did not wage battle with them at all.
The correct interpretation appears to me to be that it is the Scriptural style to mention [“the whole congregation”] when speaking of complaints, [just as in the following verses]: And all the congregation of the children of Israel came unto the wilderness of Sin, which is between Elim and Sinai;71Exodus 16:1. See ibid., Verses 2-3, that they murmured for food. And all the congregation of the children of Israel journeyed from the wilderness of Sin, by their stages … and encamped in Rephidim72Ibid., 17:1. There too it is related in Verses 2-3 that they quarrelled with Moses, saying, “Give us water.” — and Scripture thereby informs us that they all [participated] in the complaint. Similarly, And all the congregation lifted up their voice;73Above, 14:1. In that case they were discouraged by the report of the spies, and wanted to return to Egypt. And on the morrow all the congregation of the children of Israel murmured.74Ibid. 17:6. There they complained about the death of Korach and his followers. Scripture uses that expression when they came to Mount Hor75Further, Verse 22. in order to tell us that they all took part in the mourning for Aaron, the holy one of the Eternal,76Psalms 106:16. just as it is said, and they wept for Aaron … all the house of Israel,77Further, Verse 29. and it states [furthermore]: in the sight of all the congregation.78Ibid., Verse 27. In Bamidbar Sinai Rabbah79Bamidbar Rabbah 19:9. I have seen mentioned the text [quoted above by Rashi] — “an upright congregation etc.” — only in connection with the second verse [speaking] about Mount Hor [i.e., Verses 22 and 27 quoted above, which say that ‘the whole congregation came’ to Mount Hor, and that Moses and Aaron went up into Mount Hor ‘in the sight of all the congregation’], for in the case of the first verse [i.e., the present verse, the expression all the congregation] is used because [Scripture wants to indicate that they all joined in] the murmuring, as I have explained.
The correct interpretation appears to me to be that it is the Scriptural style to mention [“the whole congregation”] when speaking of complaints, [just as in the following verses]: And all the congregation of the children of Israel came unto the wilderness of Sin, which is between Elim and Sinai;71Exodus 16:1. See ibid., Verses 2-3, that they murmured for food. And all the congregation of the children of Israel journeyed from the wilderness of Sin, by their stages … and encamped in Rephidim72Ibid., 17:1. There too it is related in Verses 2-3 that they quarrelled with Moses, saying, “Give us water.” — and Scripture thereby informs us that they all [participated] in the complaint. Similarly, And all the congregation lifted up their voice;73Above, 14:1. In that case they were discouraged by the report of the spies, and wanted to return to Egypt. And on the morrow all the congregation of the children of Israel murmured.74Ibid. 17:6. There they complained about the death of Korach and his followers. Scripture uses that expression when they came to Mount Hor75Further, Verse 22. in order to tell us that they all took part in the mourning for Aaron, the holy one of the Eternal,76Psalms 106:16. just as it is said, and they wept for Aaron … all the house of Israel,77Further, Verse 29. and it states [furthermore]: in the sight of all the congregation.78Ibid., Verse 27. In Bamidbar Sinai Rabbah79Bamidbar Rabbah 19:9. I have seen mentioned the text [quoted above by Rashi] — “an upright congregation etc.” — only in connection with the second verse [speaking] about Mount Hor [i.e., Verses 22 and 27 quoted above, which say that ‘the whole congregation came’ to Mount Hor, and that Moses and Aaron went up into Mount Hor ‘in the sight of all the congregation’], for in the case of the first verse [i.e., the present verse, the expression all the congregation] is used because [Scripture wants to indicate that they all joined in] the murmuring, as I have explained.
Chizkuni
שבעים יום “for seventy days.” 40 of these days were spent embalming him, and the remaining thirty were official mourning. We also find that both Moses and Aaron were mourned for thirty days. Compare Numbers 20,20 and Deuteronomy, 34,8. A different interpretation of the “seventy days;” each of the direct descendants of Yaakov who had come to Egypt with him mourned him for one day each.
Sforno
וגם הולך לקראתך, not only have we seen him, but he did not react with satisfaction when we told him about your wealth. But, אגם הולך לקראתך עם ארבע מאות איש, he also marches toward you with 400 men in order to attack you. The expression לקראת meaning to approach with hostile intent is repeated in Numbers 20,20 when again Edom (Esau) is threatening the Israelites.