Then the men approached the king together and said to him, "Remember, O king, that by the law of the Medes and Persians no decree or ordinance established by the king can be changed."

Esther 8:8
Now you may write in the king's name as you please regarding the Jews, and seal it with the royal signet ring. For a decree that is written in the name of the king and sealed with the royal signet ring cannot be revoked."

Psalm 94:20
Can a corrupt throne be Your ally--one devising mischief by decree?

Psalm 94:21
They band together against the righteous and condemn the innocent to death.

Daniel 6:8
Therefore, O king, establish the decree and sign the document so that it cannot be changed--in accordance with the law of the Medes and Persians, which cannot be repealed."

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 The king replied, "According to the law of the Medes and Persians the order stands, and it cannot be repealed."

Then these men assembled to the king, and said to the king, Know, O king, that the law of the Medes and Persians is, That no decree nor statute which the king establishes may be changed.