Deuteronomy 12:25, 28, 32

If you don’t eat it, things will go well for you and your children, because you will be doing what the LORD says is right.

Be careful to obey all the rules I am giving you so that things will always go well for you and your children, and you will be doing what the LORD your God says is good and right.

Be sure to do everything I have commanded you. Do not add anything to it, and do not take anything away from it.