Firstly, if by the word "interpretation" you mean, "understanding", then I agree.
Many people hold similar understandings to mine when it comes to God's word...many do not.
I think we could make a whole thread out of this subject of the Book of Life.
Start one and I'll probably chime in at some point, as long as it is profitable to our mutual edification.
I understand where you're currently coming from, and have even suspected much of what you've written...but again, I disagree, at least for the time being; until I've had time to weigh Scripture on the subject..
For now, when I read the Bible, I come to the conclusion that God has
many books:
" I beheld till the thrones were cast down, and the Ancient of days did sit, whose garment [was] white as snow, and the hair of his head like the pure wool: his throne was [like] the fiery flame, [and] his wheels as burning fire.
10 A fiery stream issued and came forth from before him: thousand thousands ministered unto him, and ten thousand times ten thousand stood before him: the judgment was set, and the books were opened." ( Daniel 7:9-10 )
" 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.
12 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.
13 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.
14 And death and hell were cast into the lake of fire. This is the second death.
15 And whosoever was not found written in the book of life was cast into the lake of fire." ( Revelation 20:11-15 )
....one of which is:
the
Book of Life.
Another is the
Book of the Living ( Exodus 32:32-33, Psalms 69:27-28 ), a book of those whose earthly lives, and the span of those days, is written.
Then there are the many
books of the works of men.
To me, the subject of being blotted out of books is one that has very little Scriptural support, and I believe for good reason:
If God wanted believers to know more about it, I think He would have given His children more information to go on ( but that is presumptuous on my part ).
From what I have seen in the Bible, there is very little.
Perhaps that is the point:
From my perspective, God operates on something I sometimes call, "need to know"...or at least "Things He wants His children to know".
Since this isn't developed, it might be that He wants us to
dwell on the things that He
does give more information, and to remember this:
" Of these things put [them] in remembrance, charging [them] before the Lord that they strive not about words to no profit, [but] to the subverting of the hearers." ( 2 Timothy 2:14 ) <---- Fighting and bickering about topics to no profit is something the Lord does not want us to do.
" But foolish and unlearned questions avoid, knowing that they do gender strifes." ( 2 Timothy 2:23 ) <----- "Gender strifes" means, in modern English, to produce or incite fighting, bickering and quarrels.
Finally, I've personally seen what those who believe in loss of salvation do with the little that He does declare about "blotting".