People would do well to read Rev. 5:13 before jumping to crazy end time conclusions:
"And every creature which is in heaven, and on the earth, and under the earth, and such as are in the sea, and all that are in them, heard I saying, Blessing, and honour, and glory, and power, be unto him that sitteth upon the throne, and unto the Lamb for ever and ever."
Total Victory For Christ
End of the devil and his messengers
That's how this wicked age will end and it will in fact be quite entirely GLORIOUS
Compare the vision John was given in Rev 5:11-14 with another vision he was given Rev 20:11-15 and you will see that not everyone is found written in the Lamb's book of life. Rev 5 is speaking about all being in unison giving honor, glory and praise to the Lord as the time has now come for He alone is worthy to open the scrolls.
Rev 5:11-14 And I beheld, and I heard the voice of many angels round about the throne and the beasts and the elders: and the number of them was ten thousand times ten thousand, and thousands of thousands; Saying with a loud voice, Worthy is the Lamb that was slain to receive power, and riches, and wisdom, and strength, and honour, and glory, and blessing. And every creature which is in heaven, and on the earth, and under the earth, and such as are in the sea, and all that are in them, heard I saying, Blessing, and honour, and glory, and power, be unto him that sitteth upon the throne, and unto the Lamb for ever and ever. And the four beasts said, Amen. And the four and twenty elders fell down and worshipped him that liveth for ever and ever.
There are many in heaven that can not be numbered by man which also includes the spirits of those who are asleep in the grave as their spirits are reserved with God in heaven. They are all in unison giving honor, glory and praise to the Lord for now is come the time of the end of ages and all will be with the Lord when the New Jerusalem is ushered down to a new purified heaven and earth.
Rev 20:11-15 And I saw a great white throne, and him that sat on it, from whose face the earth and the heaven fled away; and there was found no place for them. And I saw the dead, small and great, stand before God and the books were opened and another book was opened, which is the book of life and the dead were judged out of those things which were written in the books, according to their works. And the sea gave up the dead which were in it and death and hell delivered up the dead which were in them and they were judged every man according to their works. And death and hell were cast into the lake of fire. This is the second death. And whosoever was not found written in the book of life was cast into the lake of fire.
John sees in his vision a great white throne and Him that sits in righteous judgment. The he is Christ Jesus in whom God has committed all judgment unto Him, Daniel 2:31-35; John 5:21-27, and now sits on His own throne beside the throne of God. Also at this time the heaven and earth will pass away as there is no place found of them anymore, Matthew 24:35.
All people from every nation that have been raised from the dead are gathered before the throne of God and His Son Christ Jesus seated on His throne of glory as He separates the sheep from the goats, Matthew 25:31-46. The books are opened with one of them being the Lamb's book of life where all the saints of God have their names written as they have part of the resurrection and already judged and receive eternal life on such the second death hath no power, Rev 20:6; 1 Corinthians 15:54-57.
The other book is opened being the book of damnation where the enemies of God that were killed while trying to destroy the camp of the saints are now joined with those enemies of Christ that were also raised from their graves in the resurrection and are reserved unto the day of judgment, 2 Peter 2:9. They are now condemned, judged and will be cast into the lake of fire. And death (Spiritually dead) and hell (the grave) are cast into the lake of fire. This is the second death. And whosoever was not found written in the book of life was cast into the lake of fire.