Take care, or you will be seduced into turning away, serving other gods and worshiping them,
for then the anger of the Lord will be kindled against you and he will shut up the heavens, so that there will be no rain and the land will yield no fruit; then you will perish quickly off the good land that the Lord is giving you.
You shall put these words of mine in your heart and soul, and you shall bind them as a sign on your hand, and fix them as an emblem on your forehead.
References for Deuteronomy 11:18
Teach them to your children, talking about them when you are at home and when you are away, when you lie down and when you rise.
Write them on the doorposts of your house and on your gates,
so that your days and the days of your children may be multiplied in the land that the Lord swore to your ancestors to give them, as long as the heavens are above the earth.
If you will diligently observe this entire commandment that I am commanding you, loving the Lord your God, walking in all his ways, and holding fast to him,
then the Lord will drive out all these nations before you, and you will dispossess nations larger and mightier than yourselves.
Every place on which you set foot shall be yours; your territory shall extend from the wilderness to the Lebanon and from the River, the river Euphrates, to the Western Sea.
No one will be able to stand against you; the Lord your God will put the fear and dread of you on all the land on which you set foot, as he promised you.
See, I am setting before you today a blessing and a curse: