'Clusters' in the Bible

Then another angel, the one who has power over fire, came out from the altar; and he called with a loud voice to him who had the sharp sickle, saying, “Put in your sharp sickle and gather the clusters from the vine of the earth, because her grapes are ripe.”

So the angel swung his sickle to the earth and gathered the clusters from the vine of the earth, and threw them into the great wine press of the wrath of God.