וַֽיְהִי֙ מִֽמָּחֳרָ֔ת וַיֵּצֵ֥א הָעָ֖ם הַשָּׂדֶ֑ה וַיַּגִּ֖דוּ לַאֲבִימֶֽלֶךְ׃
And it came to pass on the morrow, that the people went out into the field; and it was told Abimelech.
Rashi on Judges
The people went out to the fields. The people of Shechem.
Rashi on Judges
They informed. Those who gave the information to Avimelech, that the townspeople had gone to the fields to attend to their wants.