Leviticus 21:24 serves as a postscript, indicating that Moses was obedient in speaking to Aaron and the priesthood. The addition of the phrase, and to all the people of Israel,
places this section within the overall framework of the Holiness Code that is given to the nation as a whole.
24 C'est ainsi que parla Moïse à Aaron et à ses fils, et à tous les enfants d'Israël.