Jen, look closely at the events in connection with the 7th vial. I'll begin with the 6th vial to keep the flow...
Rev 16:12 And the sixth angel poured out his vial upon the great river Euphrates; and the water thereof was dried up, that the way of the kings of the east might be prepared.
That's in connection with the 6th trumpet in Rev.9, about the four angels bound at the river Euphrates being loosed for a particular hour, day, month, year. We are told there their power is in their mouths (meaning lies). That's how they slay a third part of men, i.e., by deception. It's connected with the time of false messiah being cast to the earth to bring the powerful deception (time of trouble, the great tribulation).
Rev.16:13 And I saw three unclean spirits like frogs come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet.
That's a direct connection to the "another beast" and "dragon" of Rev.12 and 13, coming to work great signs and wonders on the earth.
Rev.16:14 For they are the spirits of devils, working miracles, which go forth unto the kings of the earth and of the whole world, to gather them to the battle of that great day of God Almighty.
Recall Rev.12:7 forward says Satan's angels are cast down to the earth with him. That gathering points to towards the end of the great tribulation, when the dragon (Satan) and his armies will come upon Jerusalem and God's people to try and destroy. That's pointing to the battles of Armageddon and Hamongog when God gathers the nations around Jerusalem to pour out His cup of wrath upon them (see Zeph.3:8; Zech.14).
Rev.16:15 Behold, I come as a thief. Blessed is he that watcheth, and keepeth his garments, lest he walk naked, and they see his shame.
Christ then warns to be watching those events, so as to stay in Him throughout all that. We know upon many His coming will as a thief in the night (1 Thess.5). That connects to the events of His second coming on the 7th trumpet. It is getting ready to sound at this point, for the false one came on the 6th trumpet (2nd woe - Rev.9-11).
Rev.16:16 And he gathered them together into a place called in the Hebrew tongue Armageddon.
No Greek word for that Hebrew Armageddon. It means the hill of Megiddo, a place north of Jerusalem in the Holy Land. However, from its rendering in the Greek, or transliteration, two Greek words are used which mean to pour out and to surround. It's linked to the Zephaniah 3:8 idea of God gathering Satan's armies around Jerusalem to pour out His cup of wrath upon them.
Rev.16:17 And the seventh angel poured out his vial into the air; and there came a great voice out of the temple of heaven, from the throne, saying, "It is done."
That 7th vial poured out into the "air" is related to the 7th angel sounding...
Rev 10:7
7 But in the days of the voice of the seventh angel, when he shall begin to sound, the mystery of God should be finished, as He hath declared to His servants the prophets.
(KJV)
That vial poured out into the air represents God's cup of wrath poured out upon the wicked. The following events tie with it also...
Rev.16:18 And there were voices, and thunders, and lightnings; and there was a great earthquake, such as was not since men were upon the earth, so mighty an earthquake, and so great.
Per Zech.14, when Christ's feet touch down upon the Mount of Olives, the mount is split to the north and south, and a great valley or plain is formed there runing east and west.
Rev.16:19 And the great city was divided into three parts, and the cities of the nations fell: and great Babylon came in remembrance before God, to give unto her the cup of the wine of the fierceness of his wrath.
20 And every island fled away, and the mountains were not found.
(KJV)
That's in connection both to the Zech.14 events of Christ's returning to Jerusalem, to the Mount of Olives, and the Rev.11 events on the 3rd woe, which is also about the time of Christ's coming on the 7th trumpet. Note the great earthquake link, which is that splitting of the Mount of Olives east of Jerusalem when Christ's feet touch down on earth...
Rev 11:13-15
13 And the same hour was there a great earthquake, and the tenth part of the city fell, and in the earthquake were slain of men seven thousand: and the remnant were affrighted, and gave glory to the God of heaven.
14 The second woe is past; and, behold, the third woe cometh quickly.
15 And the seventh angel sounded; and there were great voices in heaven, saying, "The kingdoms of this world are become the kingdoms of our Lord, and of His Christ; and He shall reign for ever and ever."
(KJV)
And of course, that 7th last trumpet sounding is connected to the "last trump" Paul taught which is when Christ returns and the resurrection occurs....
1 Cor 15:52
52 In a moment, in the twinkling of an eye, at the last trump: for the trumpet shall sound, and the dead shall be raised incorruptible, and we shall be changed.
(KJV)
Those events are spread out in Scripture when being described, but they actually occur very close together in time.
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