The "harvest" is a similitude for Yahweh's salvation. Study of the harvest will help us understand His plan of redemption. Many believe that there is only one end-time harvest. In Fact, the Bible teaches three separate harvests, Barley, Wheat and Grapes. Fruits of the harvest (barley, wheat and grapes) represent people being restored to their Creator ("reaped" or "harvested" or "saved") at different times, in different ages and in different ways. Nevertheless, ALL fruits are harvested, not just the grains, but also the grapes.