'Law of Moses' in the Bible

But he did not put the sons of the murderers to death, in compliance with what is written in the Book of the Law of Moses, in which the Lord commanded, saying, “The fathers shall not be put to death for the sons, nor shall the sons be put to death for the fathers; but each shall be put to death [only] for his own sin.”

Before him there was no king like Josiah who turned to the Lord with all his heart and all his soul and all his might, in accordance with all the Law of Moses; nor did anyone like him arise after him.