Hi Tanakh,
Can you find anywhere where that group in white robes or anyone else for that matter that is referred to as the church after the end of chapter 3? Do you understand that, John was previously told to write letters to the seven churches and then here in Rev.7 he is being asked who this group that no man can count is? John's response to the elders question is that he doesn't know who they are. Not to mention that the elder refers to this group as "These are they who have come out of the great tribulation," which you continue to say is not mentioned anywhere.
As I have proclaimed many times, the use of the word church throughout chapters 1 thru 3 and the absence of the word Saints in those same chapters, is significant. That coupled with the fact that from Rev.4 onward the situation switches, with the word saints being used and the word church being absent. This is not a coincidence, but are clues that God put in his word, which you and others are not taking into consideration.
There will be multiple groups on earth during the time of God's wrath: Israel who will be cared for out in the desert for that last 3 1/2 years, the male child/144,000 and the great tribulation saints who will be from every nation, tribe, people and language.
I thank God that I know the truth and do not have worry about God sending his church through his wrath before gathering us. If you understood what the coming wrath of God entails, the severity of it, you would not be claiming that God is going to send us through it.
Through faith in Christ, believers have been credited with righteousness and reconciled to God. Therefore, God is not going to send his church through his wrath, for we are not appointed to suffer wrath. But you continue to ignore this as well.
You would also have to explain how the bride is seen as already being in heaven receiving her fine linen, white and clean and then following the Lord out of heaven riding on white horses (Rev.19:6-8, 19:14). In order to follow the Lord out of heaven, you would already have to be in heaven.