The phrase “Book of Life” appears eight times in the New King James Version of the Bible, and seven of those are in the book of Revelation. It is also alluded to in other passages that remind us that God remembers His people and their obedience and sacrifices for His way of life.
Basically, the Book of Life records who will receive God’s gift of eternal life.
What does the Bible tell us about those who will have their names written in this wonderful book? Consider the following scriptures and their descriptions of those who will and won’t be written in the Book of Life:
“Nothing evil will be allowed to enter—no one who practices shameful idolatry and dishonesty—but only those whose names are written in the Lamb’s Book of Life” (Revelation 21:27 Revelation 21:27And there shall in no wise enter into it any thing that defiles, neither whatever works abomination, or makes a lie: but they which are written in the Lamb's book of life.
American King James Version×, New Living Translation).
“He who overcomes shall be clothed in white garments, and I will not blot out his name from the Book of Life; but I will confess his name before My Father and before His angels” (Revelation 3:5 Revelation 3:5He that overcomes, the same shall be clothed in white raiment; 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.
American King James Version×).
“Then those who feared the Lord spoke with each other, and the Lord listened to what they said. In his presence, a scroll of remembrance was written to record the names of those who feared him and loved to think about him” (Malachi 3:16 Malachi 3:16Then they that feared the LORD spoke often one to another: and the LORD listened, and heard it, and a book of remembrance was written before him for them that feared the LORD, and that thought on his name.
American King James Version×, NLT).
Those who practice sin won’t be in the Book of Life, but forgiven overcomers will be written there. As Malachi points out, those who fear God and think and talk about Him will be recorded.
Those whose names are written in the Book of Life are those who receive salvation. And the Bible shows that our loving God has a plan that involves giving everyone a full chance to repent and be saved (2 Peter 3:9 2 Peter 3:9The Lord is not slack concerning his promise, as some men count slackness; but is long-suffering to us-ward, not willing that any should perish, but that all should come to repentance.
American King James Version×; 1 Timothy 2:4 1 Timothy 2:4Who will have all men to be saved, and to come to the knowledge of the truth.
American King James Version×). This wonderful plan to give everyone a chance to be written in the Book of Life is explained in more detail in the Frequently Asked Question “Will everyone have a chance for salvation?”