Daniel 6:6-9

So the supervisors and governors went as a group to the king and said: “King Darius, live forever! The supervisors, assistant governors, governors, the people who advise you, and the captains of the soldiers have all agreed that you should make a new law for everyone to obey: For the next thirty days no one should pray to any god or human except to you, O king. Anyone who doesn’t obey will be thrown into the lions’ den. Now, O king, make the law and sign your name to it so that it cannot be changed, because then it will be a law of the Medes and Persians and cannot be canceled.” So King Darius signed the law.