Revelation 14:17
And another angel came out from the sanctuary in Heaven, and he too carried a sharp sickle.
Revelation 14:14-15
Then I looked, and a white cloud appeared, and sitting on the cloud was some One resembling the Son of Man, having a wreath of gold upon His head and in His hand a sharp sickle.
Revelation 14:18
And another angel came out from the altar--he who had power over fire--and he spoke in a loud voice to him who had the sharp sickle, saying, "Use your sharp sickle, and gather the bunches from the vine of the earth, for its grapes are now quite ripe."
Revelation 15:5-6
After this, when the doors of the sanctuary of the tent of witness in Heaven were opened, I looked;
Revelation 16:1
Then I heard a loud voice from the sanctuary say to the seven angels, "Go and pour on to the earth the seven bowls of the anger of God."