Daniel 6:12

For this reason at that time certain Chaldeans came near and brought charges against the Jews.

“You, O king, have made a decree that every man who hears the sound of the horn, flute, lyre, trigon, psaltery, and bagpipe and all kinds of music, is to fall down and worship the golden image.

“Now, O king, establish the injunction and sign the written document so that it may not be changed, according to the law of the Medes and Persians, which may not be revoked.”

Then these men came by agreement to the king and said to the king, “Know, O king, that it is a law of the Medes and Persians that no injunction or statute which the king establishes may be changed.”