12 So they returned to the king and said to him, “[Do you remember] that you wrote a law stating that for the next thirty days people may pray only to you, and if anyone prays to anyone else, either to a human or to a god, he will be thrown into [a pit of] lions?” The king replied, “[Yes, that is the law that I wrote]. It is a law of [our governments of] Media and Persia, which cannot be canceled.”
Then they came near, and spoke before the king concerning the king's decree: Hast thou not signed a decree, that every man that shall ask [anything] of any god or man within thirty days, except of thee, O king, shall be cast into the den of lions? The king answered and said, The thing is true, according to the law of the Medes and Persians, which may not be revoked.