So Joseph made it a law for the land of Egypt that one-fifth of the harvest should belong to the king. This law still remains in force today. Only the lands of the priests did not become the king's property.
The men who did the work were thoroughly honest. They were supervised by four Levites: Jahath and Obadiah of the clan of Merari, and Zechariah and Meshullam of the clan of Kohath. (The Levites were all skillful musicians.)