'Written in the Book' in the Bible

just as Moses the Lord’s servant had commanded the Israelites. He built it according to what is written in the book of the law of Moses: an altar of uncut stones on which no iron tool has been used. Then they offered burnt offerings to the Lord and sacrificed fellowship offerings on it.

Afterward, Joshua read aloud all the words of the law—the blessings as well as the curses—according to all that is written in the book of the law.

And the sun stood stilland the moon stoppeduntil the nation took vengeance on its enemies.Isn’t this written in the Book of Jashar?So the sun stoppedin the middle of the skyand delayed its settingalmost a full day.

“Be very strong and continue obeying all that is written in the book of the law of Moses, so that you do not turn from it to the right or left