What books are opened up during the thirty days before Rosh Hashanah?
Three books are opened up during Rosh Hashanah. One is the book of the righteous. God opens this book and sees if you have been serving Him, paying your tithes and whether you have been gossiping, backbiting, or you’ve been being the light of the world and the salt of the earth. The second book that is opened is called the book of the wicked. The last nook is the book of the lukewarm, or those that are in-between.