Hi Shelve
I will tell you what I believe about the Bride of Christ.
I believe it is the New Jerusalem and the saved Jews living in it. I believe the saved Jews will be "priest" who rule with Christ.
Revelation 21
2 And I John saw the holy city, new Jerusalem, coming down from God out of heaven, prepared as a bride adorned for her husband.
 
Revelation 20
6 Blessed and holy is he that hath part in the first resurrection: on such the second death hath no power, but they shall be priests of God and of Christ, and shall reign with him a thousand years.
 
The Christians saved during this dispensation of Grace will be raptured BEFORE the tribulation and be a part of "The Body of Christ". We will rule with Christ and be ambassadors. The Jews were promised in the Old Testament a long time ago that they would be "a nation of priest".
 
This is a brief overview on my opinion from what I read.
 
thanks
Mike W