An ephah About a bushel of our measure. Gave to her what she had reserved At dinner, after she had eaten, and was sufficed Or satisfied. This shows Ruth's care of her mother-in-law, whom she had in her mind when she was feasted with the reapers with more than she could eat, and therefore brought what she left home for her refreshment.
Related Commentaries of Ruth 2:17
Ruth 2:17-18
17 So she gleaned in the field until even, and beat out that she had gleaned: and it was about an ephah of barley.
18 And she took it up, and went into the city: and her mother in law saw what she had gleaned: and she brought forth, and gave to her that she had reserved after she was sufficed.