Ephah

So she gleaned in the field until evening; and she beat out that which she had gleaned, and it was about an ephah of barley. She took it up, and went into the city. Then her mother-in-law saw what she had gleaned; and she brought out and gave to her that which she had left after she had enough.

Ye shall have just balances, and a just ephah, and a just bath. The ephah and the bath shall be of one measure, that the bath may contain the tenth part of an homer, and the ephah the tenth part of an homer: the measure thereof shall be after the homer.