Revelation 14:17
And another angel came out of the temple which is in heaven, and he, too, had a sharp sickle.
Revelation 14:14-15
And I looked, and lo, a white cloud; and on the cloud I saw One sitting like to a son of man, with a golden crown on his head, and a sharp sickle in his hand.
Revelation 14:18
And another angel came from the altar, the angel who has power over fire, and he called with a loud voice to the one who had the sharp sickle, saying, "Thrust in your sharp sickle, And gather the clusters of the vine of the earth, For its grapes are fully ripe."
Revelation 15:5-6
After that I looked, and the sanctuary of the tabernacle of testimony was opened in heaven;
Revelation 16:1
Then I heard a loud voice which came out of the temple, saying to the seven angels, "Go, empty the seven bowls of the wrath of God upon the earth."