Ruth 1:22 So Naomi returned, and Ruth the Moabitess, her daughter-in-law, with her, who returned out of the fields of Moab; and they came to Bethlehem in the beginning of the barley-harvest. (DBY WBS YLT)
Ruth 2:23 So she kept with the maidens of Boaz to glean, until the end of the barley-harvest and of the wheat-harvest. And she dwelt with her mother-in-law. (DBY WBS YLT)
2 Samuel 21:9 and giveth them into the hand of the Gibeonites, and they hang them in the hill before Jehovah; and the seven fall together, and they have been put to death in the days of harvest, in the first 'days', the commencement of barley-harvest. (YLT)