Then they came near, and spake before the king concerning the king’s decree; Hast thou not signed a decree, that every man that shall ask [a petition] of any God or man within thirty days, save 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 altereth not.
Berean Study Bible (BSB) - Daniel 6:12 >So they approached the king and asked about his royal decree: “Did you not sign a decree that for thirty days any man who petitions any god or man except you, O king, will be thrown into the den of lions?” The king replied, “According to the law of the Medes and Persians the order stands, and it cannot be repealed.”