'Book of Life' in the Bible

And I make request to you, true helper in my work, to see to the needs of those women who took part with me in the good news, with Clement and the rest of my brother-workers whose names are in the book of life.

He who overcomes will be dressed in white, and I will not take his name from the book of life, and I will give witness to his name before my Father, and before his angels.

And all who are on the earth will give him worship, everyone whose name has not been from the first in the book of life of the Lamb who was put to death.

The beast which you saw was, and is not; and is about to come up out of the great deep, and to go into destruction. And those who are on the earth, whose names have not been put in the book of life from the first, will be full of wonder when they see the beast, that he was, and is not, and still will be.

And I saw the dead, great and small, taking their places before the high seat; and the books were open, and another book was open, which is the book of life; and the dead were judged by the things which were in the books, even by their works.

And if anyone's name was not in the book of life, he went down into the sea of fire.

And nothing unclean may come into it, or anyone whose works are cursed or false; but only those whose names are in the Lamb's book of life.