'Olive tree' in the Bible

And gleanings will be left over in it, as {when an olive tree is beaten}, two [or] three ripe olive berries in [the] top of a branch, four [or] five on its fruitful branches," {declares} Yahweh, the God of Israel.

For it shall be like this in the midst of the earth, among the nations, like [the] beating of an olive tree, like gleanings when a grape harvest is at an end.