'Book of Moses' in the Bible

But he slew not their children as it is written in the law, even in the book of Moses to whom the LORD commanded, saying, "The fathers shall not die for the children's causes, nor the children for the fathers, but every man shall die for his own sin."

And they fetched away the burnt offerings, to give them unto the common people as they were divided by ancient houses, for to offer unto the LORD; like as it is written in the book of Moses. And so did they with the oxen too.