Ruth 1:22
So Naomi came back out of the country of Moab. Ruth the Moabitess, her daughter-in-law, came with her. They came to Bethlehem in the first days of the barley harvest.
Ruth 2:23
So she kept near the servant girls of Boaz to gather the grain till the cutting of the early grain and the cutting of the late grain was ended. She continued living with her mother-in-law.
2 Samuel 21:9
He turned them over to the Gibeonites. They hanged all seven of them on the mountain near the place where Jehovah was worshiped. This happened right at the beginning of the barley harvest.
Exodus 9:31-32
The flax and the barley were ruined, because the barley was ripe, and the flax was budding.