Qn 8. Is the wedding supper, the seven years in heaven ?

We read about the announcement of the wedding supper in the 19th Chapter of Revelation, towards the close of the 7 years. Why not earlier, soon after Rapture ?
‘Let us rejoice and and give him glory ! For the wedding of the Lamb has come and his bride has made herself ready. Fine linen, bright and clean was given her to wear … Then the angel said to me, “Write : Blessed are those who are invited to the wedding supper of the Lamb!” ( Rev 19 : 7 – 10 )
Since both the Raptured saints and the Tribulation saints together make the bride of Christ, the wedding will have to wait until all of the tribulation saints are beheaded.
So the wedding supper is not the entire seven years but towards the end of it. Since it happens in heaven, it is definitely not in the Millennium or even at the second coming of Jesus.
( The Raptured saints will have experienced a bodily resurrection, earlier at Rapture but the Tribulation saints will experience a bodily resurrection only after the second coming but before the Millennial rule of Christ. (Rev 20 : 4 )
It shouldn’t surprise us then that the tribulation saints too will be found wearing fine linen at the wedding of the Lamb because John had seen earlier in his vision, these souls in heaven and they were found wearing white robes and holding palm branches even before they experienced a bodily resurrection. )
‘When the fifth seal was opened, I saw under the altar the souls who were beheaded … Then each of them was given a white robe …’ ( Rev 6 : 9 – 12 )
‘After this I looked and there before me was a great multitude that no one could count from every nation, tribe, people and language, standing before the throne in front of the Lamb. They were wearing white robes and were holding palm branches in their hands.’ (Rev 7 : 9 ) … These are they who have come out of the great tribulation; they have washed their robes and made them white in the blood of the Lamb. ( Rev 7 : 14 )