Isaiah 17:5

And it shall be as when the harvestman gathereth the corn and reapeth the ears with his arm, literally, "and his arm reapeth the ears"; and it shall be as he that gathereth ears in the Valley of Rephaim, the fertile plain southwest of Jerusalem, toward the country of the Philistines. Cf 2 Samuel 5:18. The picture is that of a farmer going into a field of grain and gathering an armful of stalks with his left hand, while he cuts off the grain below with a sickle in his right hand.