Philippians 4:3
Yes, and I beg you also, my faithful yoke-fellow, to help these women who have shared my toil in connection with the Good News, together with Clement and the rest of my fellow labourers, whose names are recorded in the Book of Life.
Revelation 13:8
And all the inhabitants of the earth will be found to be worshipping him: every one whose name is not recorded in the Book of Life--the Book of the Lamb who has been offered in sacrifice ever since the creation of the world.
Revelation 20:12
And I saw the dead, the great and the small, standing in front of the throne. And books were opened; and so was another book--namely, the Book of Life; and the dead were judged by the things recorded in the books in accordance with what their conduct had been.