'Repealed' in the Bible

Therefore, your majesty, establish the decree and sign the written document so it can't be changed, in accordance with the laws of the Medes and Persians that can't be repealed."

So they approached the king and asked, "Didn't you sign an edict that for the next 30 days if anyone prays to any god or man, except to you, your majesty, he would be thrown into the lions' pit?" The king responded, "The decree has been established, in accordance with the laws of the Medes and Persians that can't be repealed."

But the men who had gone as a group to the king told him, "Remember, your majesty, that according to the laws of the Medes and Persians, any decree or edict that the king establishes cannot be repealed."