I tried to find the verses that talk about blotting out, and it seems to say the opposite of what you claim:
Revelation 3:5-6 New International Version (NIV)
5 The one who is victorious will, like them, be dressed in white. I will never blot out the name of that person from the book of life, but will acknowledge that name before my Father and his angels. 6 Whoever has ears, let them hear what the Spirit says to the churches.
The verse in Exodus 32:33:
33The Lord replied to Moses, “Whoever has sinned against me I will blot out of my book.
appears to be referring to a living book: those who sin against me will be physically killed. It is not the same as "the book of life" of Revelations which is a book of salvation. Compare with Ps 69:28 where David is hoping his enemies are killed.
Well, let's take a look at the whole of Scripture, my friend.
Exodus 32:31-34 says,
31 "And Moses returned unto the LORD, and said, Oh, this people have sinned a great sin, and have made them gods of gold.
32 Yet now, if you will forgive their sin--; and if not, blot me, I pray you, out of your book which you have written.
33 And the LORD said unto Moses, Whosoever has sinned against me, him will I blot out of my book.
34 Therefore now go, lead the people unto the place of which I have spoken unto you: behold, my Angel shall go before you: nevertheless in the day when I visit I will visit their sin upon them."
In this passage, we understand that by sinning, we can be blotted out God's book of the living. No doubt, Moses was afraid for his fellow Israelite's lives because they committed idolatry. So if this book is to suggest that their lives were taken, it would also include their judgment of dying in their sins (with no salvation), too. How so? Well, if Moses knew that their souls would be saved and safe in the arms of the Lord if they died physically, he would not have laid down his own soul on the line to save them. For Moses, like many others see things from an eternal perspective and not from a fleshy carnal perspective that is temporary (See Hebrews 11:25).
Psalms 69:28 says,
"Let them be blotted out of the book of the living, and not be written with the righteous"
From this verse we understand that certain people can be blotted out of the book of the living in which the righteous are listed. This is an important verse to take note of because it is not some recorded book of the living of those who lived in the city of Jerusalem. How so? Well, because it says it is a book where the righteous are listed.
Isaiah 4:3 says,
"And it shall come to pass, that he that is left in Zion, and he that remains in Jerusalem, shall be called holy, even everyone that is recorded among the living in Jerusalem."
Here in this verse it possible to read this text as either being a physical record of the living or a book of the living righteous saints in Jerusalem. It could be a heavenly book (scroll) because the verse itself describes this as a possible time during the Millennium. For it says "that
he that is left in Zion, and
he that remains in Jerusalem,
shall be called holy,"
The Bible says, without holiness, no man shall see the Lord (Hebrews 12:14).
Philippians 4:3 says,
"And I entreat you also, true yokefellow, help those women who labored with me in the gospel, with Clement also, and with other of my fellow laborers, whose names are in the book of life."
In this verse, we understand that the laborers in Christ (not those believers who do not labor) are the type of saints that have their names written in the book of life. This is important to understand because God's Word says elsewhere,
"His lord said unto him, Well done, good and faithful servant; thou hast been faithful over a few things, I will make thee ruler over many things: enter thou into the joy of thy lord." (Matthew 25:23).
But what of the unprofitable servant?
Well, the Bible says,
"And cast ye the unprofitable servant into outer darkness: there shall be weeping and gnashing of teeth." (Matthew 25:30).
Revelation 3:5 says,
"He that overcomes, the same shall be clothed in white clothing; and I will not blot out his name out of the book of life, but I will confess his name before my Father, and before his angels"
In this verse we understand that person who overcomes, the Lord will not be blot out his name from the book of life. Jesus will confess his name before His Father and before His angels.
But is there a scenario where Jesus will
not confess a person's name before the Father? Yes, Jesus also says,
"Whosoever therefore shall be ashamed of me and of my words in this adulterous and sinful generation; of him also shall the Son of man be ashamed, when he cometh in the glory of his Father with the holy angels." (Mark 8:38).
This is in context to Jesus also saying, "For whosoever will save his life shall lose it; but whosoever shall lose his life for my sake and the gospel's, the same shall save it. For what shall it profit a man, if he shall gain the whole world, and lose his own soul?" (Mark 8:35-36).
And John says,
"Love not the world, neither the things
that are in the world. If any man love the world, the love of the Father is not in him." (1 John 2:15).
"For whatsoever is born of God overcometh the world: and this is the victory that overcometh the world, even our faith" (1 John 5:4).
Are you loving the world and the things within it?
Are you overcoming the world?
He that overcomes is the type of person who has their name written in the book of life.
Also, we understand from Revelation 3:5 that he that overcomes shall be clothed in white clothing, too. What does Scripture say about this?
Revelation 19:8 says,
"And to her was granted that she should be arrayed in
fine linen,
clean and
white: for the
fine linen is the
righteousness of saints."
Here in this verse we see that the fine linen that is on the saints represents the
righteousness of the saints.
What is one way the Bible describes righteousness?
"Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous" (1 John 3:7).
So doing righteousness makes one righteous according to John.
Now, why is it important to know that the "bride" (Revelation 19:7) has on fine linen that represents the righteousness of the saints? (Revelation 19:8). Well, the Parable of the Wedding Banquet tells us that those who do not have on a wedding garment (Which is a picture of the righteousness of the saints) will be cast into outer darkness where there will be weeping and gnashing of teeth.
12 "And he saith unto him, Friend, how camest thou in hither not having a wedding garment? And he was speechless.
13 Then said the king to the servants, Bind him hand and foot, and take him away, and cast him into outer darkness, there shall be weeping and gnashing of teeth." (Matthew 22:12-13).
Gnashing of teeth is what wolves do.
See this image here by clicking on the following spoiler button:
Revelation 13:4,
Revelation 13:8, and
Revelation 17:8 says,
Chapter 13:
4 "And they worshipped the dragon which gave power unto the beast: and they worshipped the beast, ..."
8 "And all that dwell upon the earth shall worship him, whose names are not written in the book of life of the Lamb slain from the foundation of the world."
Chapter 17:
8 "The beast that you saw was, and is not; and shall ascend out of the bottomless pit, and go into perdition: and they that dwell on the earth shall wonder, whose names were not written in the book of life from the foundation of the world, when they behold the beast that was, and is not, and yet is"
Here we learn that those who worship the dragon and the beast are excluded among those of the whole world whereby Christ is the propitiation for their sins (See 1 John 2:2). Why? Because their names were not written in the Lamb's book of Life since the foundation of the world. That is how serious their sin will be. Those who will worship the beast in the future never even had a chance at salvation because God knows that their hearts are especially dark or hard against Him to do such a horrible thing. Please take note that I am not in support of Calvinism here. God gives free will to everyone. They could have chosen Him, but they simply did not choose the Lord. God is simply aware of all of man's free will choices (and all men will be held accountable by what they do).
Revelation 20:12 and
Revelation 20:15 says,
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."
15 "And whosoever was not found written in the book of life was cast into the lake of fire."
To help get a clearer picture of what is going on, here is a chronology of the "Judgment" that I made with Scripture in my End Times Chronology
here at CF.
Anyways, we learn from verse 12 that the dead will be judged according to their works. This is confirmed in Romans 2:5-7 that says,
5 "...God;"
6 Who will render to every man according to his deeds:
7 To them who by patient continuance in well doing seek for glory and honor and immortality, eternal life:" (Romans 2:6-7).
Did you catch that? It says God will render to every man according to his deeds. But to them who by patience that continue in well doing seek immortality and eternal life. So I do not see a "sin and still be saved" type gospel being taught here within the Scriptures.
As for verse 15, it says whosever was not found written in the book of life was cast into the lake of fire. Revelation 21:8 tells us clearly that "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..." Did you catch it? Revelation 21:8 says ALL liars will have their part in the Lake of Fire. John makes no mention of another group of liars who will be saved that are believers. So yes. Sin does separate a believer from God, unless they repent (of course).
Revelation 21:2 and
Revelation 21:27 says,
2 "And I John saw the holy city, new Jerusalem, ..."
27 "And there shall in no way enter into it anything that defiles, neither whatsoever works abomination, or makes a lie: but they who are written in the Lamb's book of life."
Here in verse 27 of Revelation 21, we learn that nothing can enter the holy city of Jerusalem that defiles, works abominiation (sin), or makes a lie. But who can? Those whose names are written in the book of life can enter. So this tells us that those whose names are written in the book of life are NOT those who defiles themselves or those who work abominations, or who lies.
Revelation 22:19 says,
"And if any man shall take away from the words of the book of this prophecy, God shall take away his part out of the book of life, and out of the holy city, and from the things which are written in this book."
Okay, this is pretty clear in letting us know salvation is conditional. If a person were to take away the words of the book of this prophecy (Whether you believe that is the book of Revelation or the Bible), God wil take away their name out of the book of life.
So in Conclusion:
There is a book of life that is from the foundation of the world.
All who are born (except for those who worship the beast) are written in this book long before they were born (This is further supported by the fact that babies who die automatically go to be with Jesus).
So this means that one's name is not
originally written in the book of life the moment they repent of their sins. Names can blotted out because of sin. For when a baby grows up and becomes an adult and they fall into sin, they need to repent of their sins and become born again spiritually to be saved again. This is yet another proof that "sin can potentially separate a saved person from God." (Note: The life of a person is sort of like the Parable of the Prodigal Son).
Inspired from the following article source:
Who was blotted out of which book in Exodus 32:33?
...