tn Heb “there was an ephah.” An ephah was a dry measure, equivalent to one-tenth of a homer (see HALOT 43 s.v. אֵיפָה). An ephah was equivalent to a “bath,” a liquid measure. Jars labeled “bath” found at archaeological sites in Israel could contain approximately 5.8 gallons, or one-half to two-thirds of a bushel. Thus an ephah of barley would have weighed about 29 to 30 pounds (just over 13 kg). See R. L. Hubbard, Jr., Ruth (NICOT), 179.
sn This was a huge amount of barley for one woman to gather in a single day. It testifies both to Ruth’s industry and to Boaz’s generosity.