If you are not presently reading your Bible here on earth this will be the only place you will have that opportunity! Do not think you will have all eternity to catch up on your homework! The Greek word for book is Biblion or Biblos which translates Bible! The Bible is sealed in Heaven by seven seals and will only be opened by Christ at the appointed time for the judgments upon the earth for those who reject Him! The Bible has been opened to man here on earth for those that choose to accept Christ! Don’t try to tell God in Heaven that your dog ate your homework! Thankyou. James and Hamsa Sasse. GodWhoisGod.com