Only if you ignore the end of the book.
Revelation 21:4 And God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away.
Revelation 21:5 And he that sat upon the throne said, Behold, I make all things new. And he said unto me, Write: for these words are true and faithful.
Revelation 21:6 And he said unto me, It is done. I am Alpha and Omega, the beginning and the end. I will give unto him that is athirst of the fountain of the water of life freely.
Revelation 21:7 He that overcometh shall inherit all things; and I will be his God, and he shall be my son.
Revelation 21:8 But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death.
One continuous narrative.
Vs. 4 “there shall be no more death.” After this there should not me any more death.
Vs. 5 “I make all things new.”
Vs. 7 “He that overcomes shall inherit all things.’ This makes a distinction between those who overcome and those who do not overcome.
.....Although vs. 4 says no more death four verses later vs. 8 eight groups of people are thrown into the lake of fire which is still the second death. NO salvation mentioned after this.
Revelation 21:27 And there shall in no wise enter into it [the new Jerusalem] any thing that defileth, neither whatsoever worketh abomination, or maketh a lie: but they which are written in the Lamb's book of life.
If there is nothing remaining which defiles, works an abomination or makes a lie this verse is unnecessary.
Revelation 22:7 Behold, I come quickly: blessed is he that keepeth the sayings of the prophecy of this book.
According to UR at this time everybody should be keeping the prophecy of this book. This verse assumes the opposite there must be some who are not keeping the prophecy.
Revelation 22:11 He that is unjust, let him be unjust still: and he which is filthy, let him be filthy still: and he that is righteous, let him be righteous still: and he that is holy, let him be holy still.
Instead of saying that everyone will be saved the angel said “He that is unjust, let him be unjust still: and he which is filthy, let him be filthy still:”
Revelation 22:14 Blessed are they that do his commandments, that they may have right to the tree of life, and may enter in through the gates into the city.
Revelation 22:15 For without are dogs, and sorcerers, and whoremongers, and murderers, and idolaters, and whosoever loveth and maketh a lie.
This passage distinguishes between those who do the commandments and who have the right to the tree of life and those who don’t do the commandments and don’t have the right to the tree of light.
.....Five verses from the end of the book, vs. 15, there are still dogs, sorcerers, whoremongers, murderers, idolaters, and liars outside the city and there is no mention of salvation after this.
Do you think maybe John got it wrong?