Deuteronomy 6:6-7
“These words, which I command you today, shall be on your heart; and you shall teach them diligently to your children, and shall talk of them when you sit in your house, and when you walk by the way, and when you lie down, and when you rise up.”
Deuteronomy is Moses' final address to the Israelites as they prepare to enter the promised land. He reiterates the laws given at Sinai, urging them to remember God's covenant and to teach it to future generations, emphasizing devotion and obedience.
What does a law or principle need to be, for it to be integrated into daily life and passed on effectively without constant external enforcement?