'Harvest' in the Bible

So Naomi returned, and with her Ruth the Moabitess, her daughter-in-law, who returned from the land of Moab. And they came to Bethlehem at the beginning of barley harvest.

Then Ruth the Moabitess said, “Furthermore, he said to me, ‘You should stay close to my servants until they have finished all my harvest.’”

So she stayed close by the maids of Boaz in order to glean until the end of the barley harvest and the wheat harvest. And she lived with her mother-in-law.