It must be with him, and he must read it all the days of his life so that he may learn to fear the Lord his God, and carefully observe all the words of this law and these statutes, and do them,
This Book of the Law must not depart from your mouth. Meditate on it day and night so that you may act carefully according to all that is written in it. For then you will make your way successful, and you will be wise.