עֲמַדְתֶּ֤ם עַֽל־חַרְבְּכֶם֙ עֲשִׂיתֶ֣ן תּוֹעֵבָ֔ה וְאִ֛ישׁ אֶת־אֵ֥שֶׁת רֵעֵ֖הוּ טִמֵּאתֶ֑ם וְהָאָ֖רֶץ תִּירָֽשׁוּ׃ (ס)
Umaasa kayo sa inyong tabak, gumagawa kayo ng kasuklam-suklam, at dinudungisan ng bawat isa sa inyo ang asawa ng kanyang kapwa — at mamanahin pa ba ninyo ang lupain?
Rashi
You stood on your sword i.e., all your trust. You strengthened yourself on your sword.