'Letters' in the Bible

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

Now in the letters she wrote, “Proclaim a fast and seat Naboth at the head of the people;

So the men of his city, the elders and the nobles who lived there, did as Jezebel had sent word to them, just as it was written in the letters which she had sent to them.