Commentary for Judges 20:11

וַיֵּֽאָסֵ֞ף כָּל־אִ֤ישׁ יִשְׂרָאֵל֙ אֶל־הָעִ֔יר כְּאִ֥ישׁ אֶחָ֖ד חֲבֵרִֽים׃ (פ)

So all the men of Israel were gathered against the city, knit together as one man.

Rashi on Judges