Joseph Smith was told by God that the 7 seals are 7 1000-year periods of the earth history. The 7 Seals make mention of the emergence of disease and earthquakes. It is likely disease and earthquakes had always existed, but the the devastation is a result of how these natural occurrences are magnified due to man's changing living conditions.

[link to ldsdoctrine.blogspot.com]





For us looking back, the purpose of the First Vision was the restoration of the Gospel — the re-opening of the heavens, the beginning of the last dispensation, the kingdom of God once again on the Earth, etc. But for Joseph, all of that was well in the future. For him, the experience was of a much more narrow and personal scope — God forgave his sins and answered his prayer (a point made even more prominently in the earliest versions of the experience).


[link to mormonmatters.org]

Latter-day Revelation and the Book of Revelation

[link to maxwellinstitute.byu.edu]

Just know and understand the person you all want to rule us and his background, I will not reply on this is just
FYI

I am just afraid of anything or anyone brave enough to rewrite the bible

Revelation 22:18-19

I warn everyone who hears the words of the prophecy of this book: if anyone adds to them, God will add to him the plagues described in this book, and if anyone takes away from the words of the book of this prophecy, God will take away his share in the tree of life and in the holy city, which are described in this book.