¹⁸ Place these words I’m speaking on your heart and in your very being. Tie them on your hand as a sign. They should be on your forehead as a symbol.^{[a] 19} Teach them to your children, by talking about them when you are sitting around your house and when you are out and about, when you are lying down and when you are getting up. ²⁰ Write them on your house’s doorframes and on your city’s gates. ²¹ Do all that so your days and your children’s days on the fertile land the Lord swore to give to your ancestors are many—indeed, as many as the number of days that the sky’s been over the earth!