Good morning Perry (and also you, OTWO... did Cofty tag you in or something, lol?)
Some of my understanding from my Lord is this (and do not worry about OTWO... feel free to test against Christ, ponder, ask, pray, question, set aside, check against what is written, etc... rather than take my word for anything; since it is Christ that one is to listen TO, no one else is the Truth and not all inspired expressions originate from God):
When Christ returns, He gathers to Him all who belong to Him. Those who are alive who are changed in a twinkling... and those who have fallen asleep (the ones under the altar as written about in Revelation, who ask how much longer they must wait and who are handed white robes (spirit bodies made clean in the blood of the lamb) and told to wait a little longer... until the full number of their brothers are to come in).
These who belong to Christ are made up of the 144 000 of Israel (of which the Jews are only a portion... two portions actually: Judah and Benjamin, from the two tribe kindgom of the south. There are still the other ten tribes, 12000 from each one, that had made up the 10 tribe kingdom of the North. They might not know who they are in the world, but God recognizes them by their blood)... so.... the 144 000 of Israel AND the Great Crowd from every tribe, nation, language, and people.
These 2 have become 1, in Christ.
These two make up the Bride of Christ.
So...
Christ returns for His Bride (also called His Body, His brothers) and they are 'married'.
Christ establishes His Kingdom, and shares the rule of his kingdom with his brothers/bride/body.
This is the millenial reign.
Invited into the Kingdom at the onset of the millenial reign also are the sheep who are alive at this time (from the sheep and the goats parable) Where the nations are gathered, and separated. The sheep are invited into the kingdom as well, and the goats are sent into the outer darkness (outside the kingdom)
At the end of the thousand years, Satan is released, and misleads the nations outside the kingdom into coming against the kingdom, convincing them that they can take it. So they (gog and magog) ride out against the kingdom, the camp and people who God loves, and 'fire from heaven devours them." (remember that God is a consuming fire; that He also states that He is a wall of fire around new jerusalem, in Zecharia 2:5) Satan somehow decieves the 'goats' that they CAN take the kingdom (they will not surely die...sound familiar?); and they WANT to believe him and so they ride out. Note that it is not God who rides out after them, but they who ride and come against his people.
THEN the resurrection of the dead occurs; and those who are resurrected come before the throne of God, and are judged according to what is written in their books. Those whose names are also written in the lamb's book of life are resurrected to life (given a spirit body); those whose names are not are resurrected to judgment. (lake of fire)
Hope that helps you to get a sense of these truths, even if just in regard to who the Bride of Christ IS.
May you be given ears to hear as the Spirit and the Bride say to you, "Come... take the free gift of the water of life." Let him who thirsts and him who wishes, "Come." Let the one who hears also SAY, "Come... and take the free gift of the water of life."
Peace to you and your loved ones,
Your servant in Christ,
tammy