'Book of Life' in the Bible

And I beseech thee also, my genuine associate, assist those women who laboured with me in the gospel, with Clement also, and my other fellow-labourers, whose names are in the book of life.

He that overcometh, this man shall be clothed in white robes; and I will in no wise blot his name out of the book of life, and I will confess his name before my Father, and before his angels.

And all the inhabitants who 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.

The beast which thou seest was, and is not; and shall come up out of the abyss [of hell], and shall go into perdition: and the dwellers upon earth will wonder, (whose names are not written in the book of life from the foundation of the world,) when they shall see the beast which was, and is not, though he is.

And I saw the dead, small and great, standing 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 the things written in the books according to their works.

And if any one was not found inscribed on the book of life, he was cast into the lake of fire.

And there shall no more enter into it any thing unclean, or that practises abomination and lying; but only those who are written in the book of life of the Lamb.

and if any take away from the words of the book of this prophecy, God will take away his part from the book of life, and from the holy city, and from the things which are written in this book.