'Gleanings' in the Bible

and he saith unto them, 'What have I done now like you? are not the gleanings of Ephraim better than the harvest of Abi-Ezer?

And left in him have been gleanings, As the compassing of an olive, Two -- three berries on the top of a branch, Four -- five on the fruitful boughs, The affirmation of Jehovah, God of Israel!

When thus it is in the heart of the land, In the midst of the peoples, As the compassing of the olive, As gleanings when harvest hath been finished,

If gatherers have come in to thee, They do not leave gleanings, If thieves in the night, They have destroyed their sufficiency!

If thieves have come in to thee, If spoilers of the night, How hast thou been cut off! Do they not steal their sufficiency? If gatherers have come in to thee, Do they not leave gleanings?

My woe is to me, for I have been As gatherings of summer-fruit, As gleanings of harvest, There is no cluster to eat, The first-ripe fruit desired hath my soul.