Classical material not listed by Torah Temimah under this passuk (EXTRA).
Core Text — EXTRA
אַרְבֶּה לָמָּה הֵבִיא עֲלֵיהֶן? מִפְּנֵי שֶׁשָּׂמוּ אֶת יִשְׂרָאֵל זוֹרְעֵי חִטִּים וּשְׂעוֹרִים, לְפִיכָךְ הֵבִיא עֲלֵיהֶן אַרְבֶּה וְאָכְלוּ כׇּל מַה שֶּׁזָּרְעוּ לָהֶם יִשְׂרָאֵל.
English: Why did He bring locusts upon them? Because they made Yisrael sowers of wheat and barley; therefore He brought locusts upon them, and they ate all that Yisrael had sown for them.