Quotes about Lamb's Book

But nothing unclean will ever enter it, nor anyone who practices an abomination or a lie, but only those whose names are written in the Lamb’s Book of Life.

There are restrictions to entering heaven. The Scripture says: "Nothing impure will ever enter [heaven], nor will anyone who does what is shameful or deceitful, but only those whose names are written in the Lamb's book of life" [Revelation 21:27 NIV].