'Sickle' in the Bible

But when the fruit is ripe, immediately he puts forth the sickle, because the harvest has come."

I looked, and behold, a white cloud; and on the cloud one sitting like a son of man, having on his head a golden crown, and in his hand a sharp sickle.

Another angel came out from the temple, crying with a loud voice to him who sat on the cloud, "Send forth your sickle, and reap; for the hour to reap has come; for the harvest of the earth is ripe!"

He who sat on the cloud thrust his sickle on the earth, and the earth was reaped.

Another angel came out from the temple which is in heaven. He also had a sharp sickle.

Another angel came out from the altar, he who has power over fire, and he called with a great voice to him who had the sharp sickle, saying, "Send forth your sharp sickle, and gather the clusters of the vine of the earth, for the earth's grapes are fully ripe!"

The angel thrust his sickle into the earth, and gathered the vintage of the earth, and threw it into the great winepress of the wrath of God.