Not theories, scriptural truths.
If you can prove me wrong, I am happy to accept correction.
You said:
The 144,000 are a group separated from the 'vast multitude' of Christians
The 144,000 are both Christians and Israelites.
Revelation 14:1, 4 (NKJV)
1 Then I looked, and behold, a Lamb standing on Mount Zion, and with Him one hundred and forty-four thousand, having
His Father’s name written on their foreheads.
4 These are the ones who were not defiled with women, for they are virgins. These are the
ones who follow the Lamb wherever He goes. These were redeemed from among men, being firstfruits to God and to the Lamb.
Revelation 7:4–8 (NKJV)
4 And I heard the number of those who were sealed. One hundred and forty-four thousand
of all the tribes of the children of Israel were sealed:
5
of the tribe of Judah twelve thousand were sealed;
of the tribe of Reuben twelve thousand were sealed;
of the tribe of Gad twelve thousand were sealed;
6
of the tribe of Asher twelve thousand were sealed;
of the tribe of Naphtali twelve thousand were sealed;
of the tribe of Manasseh twelve thousand were sealed;
7
of the tribe of Simeon twelve thousand were sealed;
of the tribe of Levi twelve thousand were sealed;
of the tribe of Issachar twelve thousand were sealed;
8
of the tribe of Zebulun twelve thousand were sealed;
of the tribe of Joseph twelve thousand were sealed;
of the tribe of Benjamin twelve thousand were sealed.
By listing out the specific tribes, I have no hope here that it's talking about spiritual "Israel" (all Christians, including Gentiles). It's talking about Jacob/Israel's physical descendants.
You said:
the 'vast multitude' of Christians who gather in the holy land
Revelation 7:9–17 (NKJV)
9 After these things I looked, and behold, a great multitude which no one could number, of all nations, tribes, peoples, and tongues,
standing before the throne and before the Lamb,
clothed with white robes, with palm branches in their hands, 10 and crying out with a loud voice, saying, “Salvation belongs to our God who sits on the throne, and to the Lamb!” 11
All the angels stood around the throne and the elders and the four living creatures, and fell on their faces before
the throne and worshiped God, 12 saying:
“Amen! Blessing and glory and wisdom,
Thanksgiving and honor and power and might,
Be to our God forever and ever.
Amen.”
13 Then one of the elders answered, saying to me, “Who are these
arrayed in white robes, and where did they come from?”
14 And I said to him, “Sir, you know.”
So he said to me, “These are the ones who
come out of the great tribulation, and washed their robes and made them white in the blood of the Lamb. 15 Therefore they are
before the throne of God, and serve Him day and night
in His temple. And He who sits on the throne will dwell among them. 16 They shall neither hunger anymore nor thirst anymore; the sun shall not strike them, nor any heat; 17 for the Lamb who is in the midst of the throne will shepherd them and lead them to living fountains of waters. And God will wipe away every tear from their eyes.”
This is not in the holy land; this takes place in the throne room of God! Present there is the Father ("He who sits on the throne"), the Lamb, the angels, the elders, and the four living creatures, which we've seen in earlier visions of heaven (chapter 4-5).
The great multitude are the ones who come out of the great tribulation, meaning they were in it but they no longer are by the time John sees them (the vision is still future, though, therefore the future tense, "come"). Because they're in heaven now, they don't deal with hunger, thirst, the heat of the sun, or any other heat (vs. 16). God will wipe away every tear from their eyes. Why do they have tears in the presence of the Father and of the Lamb? Well, probably because they left the earth under traumatic circumstances. Trauma requires healing... we don't just snap out of it once the danger is gone.
The white robes are a clue, I think, and harken back to chapter 6.
Revelation 6:9–11 (NKJV)
9 When He opened the fifth seal, I saw under the altar the souls of those who had been slain for the word of God and for the testimony which they held. 10 And they cried with a loud voice, saying, “How long, O Lord, holy and true, until You judge and avenge our blood on those who dwell on the earth?” 11 Then a
white robe was given to each of them; and it was said to them that they should rest a little while longer, until both the number of their fellow servants and their brethren, who would be killed as they were, was completed.
The clearest context to me is that their souls are in heaven because they died, and considering chapter 6:9-11, they were most likely slain for the word of God and for the testimony which they held.
You said:
the 'vast multitude' of Christians who gather in the holy land, soon after the Sixth Seal event clears all that area.
Revelation 6:12–17 (NKJV)
12 I looked when He opened the sixth seal, and behold, there was a great earthquake; and the sun became black as sackcloth of hair, and the moon became like blood. 13 And the stars of heaven fell to the earth, as a fig tree drops its late figs when it is shaken by a mighty wind. 14 Then the sky receded as a scroll when it is rolled up, and every mountain and island was moved out of its place. 15 And the kings of the earth, the great men, the rich men, the commanders, the mighty men, every slave and every free man, hid themselves in the caves and in the rocks of the mountains, 16 and said to the mountains and rocks, “Fall on us and hide us from the face of Him who sits on the throne and from the wrath of the Lamb! 17 For the great day of His wrath has come, and who is able to stand?”
The Bible doesn't say that the Sixth Seal event clears the holy land.
You said:
But the rest of those Christians, from every tribe, nation, race and language, Revelation 7:9, remain living in the holy Land, the new nation of Beulah. Isaiah 62:1-5
There is nowhere in the Bible which lets you apply Isaiah 62 to the seventh seal (immediately following the sixth seal). (Again, they are in heaven in God's throne room, not in the holy land.)
Isaiah 62:8 (NKJV)
8 The Lord has sworn by His right hand
And by the arm of His strength:
“Surely I will no longer give your grain
As food for your enemies;
And the sons of the foreigner shall not drink your new wine,
For which you have labored.
This speaks, I believe, of a peace from Israel's enemies forever. However, in Zechariah 14, when Jesus is returning, look what happens:
Zechariah 14:1–4 (NKJV)
14 Behold, the day of the Lord is coming, and your spoil will be divided in your midst.
2 For
I will gather all the nations to battle against Jerusalem; the city shall be taken, the houses rifled, and the women ravished. Half of the city shall go into captivity, but the remnant of the people shall not be cut off from the city.
3 Then the Lord will go forth and fight against those nations, as He fights in the day of battle.
4 And in that day His feet will stand on the Mount of Olives, which faces Jerusalem on the east. And the Mount of Olives shall be split in two, from east to west, making a very large valley; half of the mountain shall move toward the north and half of it toward the south.
Just before Jesus fights these nations, they will capture part of the city, plunder the goods, take people into captivity, and rape women. This is not consistent with Isaiah 62:8 (or the rest of Isaiah 62) happening first. Isaiah 62 has to be after Jesus returns and judges His enemies and makes peace on the earth (Isaiah 2:1-4, Isaiah 26:5,12,15,20-21, Isaiah 27:1, 5, 6, 12-13). Your timeline is mixed up.
You said:
Several years will pass, the Gog/Magog attack happens
Revelation 20:7–8 (NKJV)
7 Now
when the thousand years have expired, Satan will be released from his prison 8 and will go out to deceive the nations which are in the four corners of the earth, Gog and Magog, to gather them together to battle, whose number is as the sand of the sea.
This is the only passage giving the timing of the Gog and Magog rebellion, and its after the thousand years of Jesus reigning on the earth. The references to the people of Israel living in peace and safety, having been formerly gathered from the nations, make it seem like it is just consistent with the entire rebellion being at the end of the thousand years.
Ezekiel 38:8 (NKJV)
8 After many days you will be visited. In the latter years you will come into the land of those brought back from the sword and gathered from many people on the mountains of Israel, which had long been desolate;
they were brought out of the nations, and now all of them dwell safely.
Ezekiel 38:10–12 (NKJV)
10 ‘Thus says the Lord God: “On that day it shall come to pass that thoughts will arise in your mind, and you will make an evil plan: 11 You will say, ‘I will go up against a land of unwalled villages; I will go to a
peaceful people, who
dwell safely, all of them dwelling without walls, and having neither bars nor gates’—12 to take plunder and to take booty, to stretch out your hand against the waste places that are again inhabited, and against a people gathered from the nations, who have acquired livestock and goods, who dwell in the midst of the land.
Ezekiel 38:14 (NKJV)
14 “Therefore, son of man, prophesy and say to Gog, ‘Thus says the Lord God: “On that day when
My people Israel dwell safely, will you not know it?
Perhaps Ezekiel 38 and 39 is about Armageddon and Revelation 20 is about another rebellion - that Gog/Magog just represents a worldwide army coming into Israel to attack and not a specific battle? It doesn't say for sure therefore I don't think we can be dogmatic about two Gog/Magogs.
You said:
And then the Leader of the One World Govt will visit Beulah and negotiate a 7 year treaty of peace with them. It will seem a sensible and right thing to do, but it is a treaty with death. Isaiah 29:14-15. Daniel 11:32-35 describes this time
Isaiah 29:14-15 isn't talking about this, but Daniel 9:27 does. Beulah, again, from Isaiah 62, cannot apply to pre-return of Jesus.
Daniel 9:27 (NKJV)
27 Then he shall confirm a covenant with many for one week;
But in the middle of the week
He shall bring an end to sacrifice and offering.
And on the wing of abominations shall be one who makes desolate,
Even until the consummation, which is determined,
Is poured out on the desolate.”
Daniel 11:32–35 (NKJV)
32 Those who do wickedly against the covenant he shall corrupt with flattery; but the people who know their God shall be strong, and carry out great exploits. 33 And those of the people who understand shall instruct many; yet for many days they shall fall by sword and flame, by captivity and plundering. 34 Now when they fall, they shall be aided with a little help; but many shall join with them by intrigue. 35 And some of those of understanding shall fall, to refine them, purify them, and make them white, until the time of the end; because it is still for the appointed time.
This is just talking about the Tribulation. Some will apostatize, but the people who know their God will be strong, even though they are being killed for many days. The end is still in the future during the time of great apostasy and great martyrdom.
You said:
After 1260 days, Jesus will Return and gather those kept in safety, the survivors of those left in the holy Land and all who refused the mark of the beast. Matthew 24:31
Daniel 12:11–12 (NKJV)
11 “And from the time that the daily sacrifice is taken away, and the abomination of desolation is set up, there shall be one thousand two hundred and ninety days. 12 Blessed is he who waits, and comes to the one thousand three hundred and thirty-five days.
So somewhere between 1,290 days and 1,335 days, perhaps Jesus will come back. Which day exactly after the abomination of desolation? I don't know. Jesus will punish His enemies (Isaiah 26:21, Revelation 19:21) and then gather those Christians who remain alive at His coming (1 Thessalonians 4:17). Punishment of the wicked precedes the gathering of the righteous per Matthew 13 (Parable of the Tares). The survivors of the nations will go up every year to worship the Lord in Jerusalem (Zechariah 14:16-21) by celebrating the Feast of Tabernacles. If they don't go up to worship, they won't have rain.