Males represent Headship as a Priest of his Family to Teach the Festivals to his Family

Deuteronomy 6:6 And these words, which I command thee this day, shall be in thine heart:

Deuteronomy 6:7 And thou shalt teach them diligently unto thy children, and shalt talk of them when thou sit in thine house, and when thou walk by the way, and when thou lie down, and when thou rise up.