And he that sat on the cloud thrust in his sickle on the earth; and the earth was reaped.
Read Chapter 14
Cyprian of Carthage
AD 258
Also in the same place: "And I saw another angel flying through the midst of the heaven, having the everlasting Gospel to preach to those who dwell upon the earth, and to all the nations, and tribes, and tongues, and peoples, saying with a loud voice, Fear God, and give Him honour, because the hour of His judgment is come; and adore Him who made the heaven, and the earth, and the sea, and the fountains of waters."