Judges 9:21

Bera. Hebrew, Bar or Beera, "the well." There was a place of this name in the tribe of Ruben, where the Israelites encamped, Numbers xxi. 16. Bersabee, in the tribe of Juda, was another famous well, and it is probable that Joatham would retire to some distant place. (Haydock) --- St. Jerome mentions a Bera, eight miles north of Eleutheropolis; and Maundrell speaks of another, about 21 miles from Sichem, on the road to Jerusalem. The dominion of Abimelech did not extend far. (Calmet)