וָאֶהְיֶ֣ה עִמְּךָ֗ בְּכֹל֙ אֲשֶׁ֣ר הָלַ֔כְתָּ וָאַכְרִ֥תָה אֶת־כָּל־אֹיְבֶ֖יךָ מִפָּנֶ֑יךָ וְעָשִׂ֤תִֽי לְךָ֙ שֵׁ֣ם גָּד֔וֹל כְּשֵׁ֥ם הַגְּדֹלִ֖ים אֲשֶׁ֥ר בָּאָֽרֶץ׃
E sono stato con te dovunque sei andato, e ho sterminato tutti i tuoi nemici davanti a te; e ti farò un nome grande, come il nome dei grandi che sono sulla terra.
Rashi
authority an expression of government. [This is to refute those who disagree with us [the Christians]. But it is possible to say that “Prince of Peace,” too, is one of the names of the Holy One, blessed be He, and this calling of a name is not actually a name but an expression of (var. for the purpose of) greatness and authority. Comp. (Ruth 4:11) “And be famous (וּקְרָא שֵׁם) in Bethlehem. Also (II Sam. 7:9, I Chron. 17:8): “And I shall make for you a name.” Here too, Scripture means, “And He gave him a name and authority.”]
Radak
and I will give thee the nations for thine inheritance: – as He said to him, “And I have cut off all thine enemies from before thee; and I will make thee a great name like unto the name of the great ones that are in the earth” (2 Sam. 7:9); and it says (ibid. 8:14), “And all the Edomites became servants to David”; and it says (ibid. 8:6), “And the Syrians became servants to David”; and it says (1 Chron. 19:17), “and the fame of David went out into all the lands, and the Lord brought the fear of him upon all the nations.” And this is what he means when he says, “I will give thee the nations for thine inheritance.”