The Benjamites came out against them and were drawn away from the city. They began to attack the people as before, killing about thirty men of Israel in the fields and on the roads, one of which led up to Bethel and the other to Gibeah.
Jewish Publication Society of America Version (JPS1917) - Judges 20:31 >And the children of Benjamin went out against the people, and were drawn away from the city; and they began to smite and kill of the people, as at other times, in the field, in the highways, of which one goeth up to Beth-el, and the other to Gibeah, about thirty men of Israel.