"John in the Revelation foretells the proclamation of the gospel message just before Christ's second coming. He beholds an angel flying “in the midst of heaven, having the everlasting gospel to preach unto them that dwell on the earth, and to every nation, and kindred, and tongue, and people, saying with a loud voice, Fear God, and give glory to Him; for the hour of His judgment is come.” Revelation 14:6, 7 . COL 227.1"
"And I saw another angel fly in the midst of heaven, having the everlasting gospel to preach unto them that dwell on the earth, and to every nation, and kindred, and tongue, and people,"
EGW directly quotes Revelation 14:6 and attributes it to John's prophecy.
"Saying with a loud voice, Fear God, and give glory to him; for the hour of his judgment is come: and worship him that made heaven, and earth, and the sea, and the fountains of waters."
EGW directly quotes Revelation 14:7 and attributes it to John's prophecy.
"In the prophecy this warning of the judgment, with its connected messages, is followed by the coming of the Son of man in the clouds of heaven. The proclamation of the judgment is an announcement of Christ's second coming as at hand. And this proclamation is called the everlasting gospel. Thus the preaching of Christ's second coming, the announcement of its nearness, is shown to be an essential part of the gospel message. COL 227.2"
"And then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn, and they shall see the Son of man coming in the clouds of heaven with power and great glory."
Both passages connect the coming of the Son of Man in the clouds of heaven with the judgment and the proclamation of the gospel. EGW interprets the proclamation of judgment as an announcement of Christ's second coming, aligning with Matthew 24:30's description of the Son of Man's appearance.