וַיֹּ֙אמֶר֙ לְאַנְשֵׁ֣י סֻכּ֔וֹת תְּנוּ־נָא֙ כִּכְּר֣וֹת לֶ֔חֶם לָעָ֖ם אֲשֶׁ֣ר בְּרַגְלָ֑י כִּי־עֲיֵפִ֣ים הֵ֔ם וְאָנֹכִ֗י רֹדֵ֛ף אַחֲרֵ֛י זֶ֥בַח וְצַלְמֻנָּ֖ע מַלְכֵ֥י מִדְיָֽן׃
그가 숙곳 사람들에게 이르되 나의 종자가 피곤하여 하니 청컨대 그들에게 떡덩이를 주라 나는 미디안 두 왕 세바와 살문나를 따르노라
Metzudat David
And he went up: He brought up ten thousand to Mount Tabor, etc. - in that they went up after him, as in (Judges 8:4), "for the nation that is behind [me]" (literally, "at my feet," like here).
Rashi
לרגלי SINCE MY COMING — The word is the same as עם רגלי “with my coming” (lit, with my foot)— on account of my coming has the blessing come to you (Genesis Rabbah 73:8). Similar is (Exodus 11:8) “And all the people that come with thee (ברגלך)”, and (Judges 8:5) “and the people that are ברגלי” — ie. that are coming with me.