You shall not take the name of the LORD your God in vain: for the LORD will not hold him guiltless that takes his name in vain.

And the LORD heard the voice of your words, when you spoke unto me; and the LORD said unto me, I have heard the voice of the words of this people, which they have spoken unto you: they have well said all that they have spoken.

And he said unto them, Set your hearts unto all the words which I testify among you this day, which you shall command your children to observe to do, all the words of this law.

For it is not a vain thing for you; because it is your life: and through this thing you shall prolong your days in the land, which you go over Jordan to possess.