Revelation 14:14-16

Then I saw a white cloud, and seated on the cloud was someone like the Son of Man. He had a gold crown on his head and a sharp sickle in his hand. Then another angel came from the Temple and shouted to the one sitting on the cloud, “Swing the sickle, for the time of harvest has come; the crop on earth is ripe.” So the one sitting on the cloud swung his sickle over the earth, and the whole earth was harvested.