Esther 8:10

They also brought barley and straw for the horses and swift steeds to the place where it should be, each according to the legal judgment for him.

So she wrote letters in Ahab’s name and sealed them with his seal, and sent letters to the elders and to the nobles who were living with Naboth in his city.

Then the king’s scribes were summoned on the thirteenth day of the first month, and it was written just as Haman commanded to the king’s satraps, to the governors who were over each province, and to the princes of each people, each province according to its script, each people according to its tongue, being written in the name of King Ahasuerus and sealed with the king’s signet ring.

And letters were sent by the hand of couriers to all the king’s provinces to destroy, to kill, and to cause all the Jews to perish, both young and old, little ones and women, in one day, the thirteenth day of the twelfth month, which is the month Adar, and to plunder their spoil.

“Now you write to the Jews, according to what is good in your eyes, in the king’s name, and seal it with the king’s signet ring; for a written decree which is written in the name of the king and sealed with the king’s signet ring may not be turned back.”

“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.”