1 Kings 21:8

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.

Numbers 11:16

Accordingly, the Lord said to Moses, “Gather for Me seventy men from among the elders of Israel whom you know to be the elders of the people and their officers; bring them to the Tent of Meeting (tabernacle) and let them stand there with you.

Deuteronomy 16:18-19

“You shall appoint judges and officers in all your cities (gates) which the Lord your God is giving you, according to your tribes, and they shall judge the people with righteous judgment.

Deuteronomy 21:1-9

“If someone is found slain, lying in the field, in the land which the Lord your God gives you to possess, and it is not known who has killed him,

2 Samuel 11:14-15

In the morning David wrote a letter to Joab and sent it with Uriah.

1 Kings 20:7

Then the king of Israel summoned all the elders of the land and said, “Please observe and see how this man is seeking our destruction. For he sent messengers to me for my wives, my children, my silver, and my gold, and I did not refuse him.”

1 Kings 21:1

Now it came about after these things that Naboth the Jezreelite had a vineyard in Jezreel, close beside the [winter] palace of Ahab king of Samaria;

2 Kings 10:1-7

Ahab had seventy sons [and grandsons] in Samaria. So Jehu wrote letters and sent them to Samaria, to the rulers of Jezreel, to the elders, and to the guardians of the children of Ahab, saying,

2 Kings 10:11

So Jehu killed all who remained of the house of Ahab in Jezreel, and all his great men and his familiar friends and his priests, until he left him without a survivor.

2 Chronicles 32:17

The Assyrian king also wrote letters insulting and taunting the Lord God of Israel, and speaking against Him, saying, “As the gods of the nations of other lands have not rescued their people from my hand, so the God of Hezekiah will not rescue His people from my hand.”

Ezra 4:7-8

Later, in the days of [King] Artaxerxes, Bishlam, Mithredath, Tabeel and the rest of their associates wrote to Artaxerxes king of Persia; and the text of the letter was written in Aramaic and translated from Aramaic.

Ezra 4:11

this is a copy of the letter which they sent to him:

“To King Artaxerxes from your servants, the men in the region west of the [Euphrates] River; and now:

Nehemiah 6:5

Then Sanballat sent his servant to me in the same way the fifth time, with an open letter in his hand.

Esther 3:12-15

Then the king’s scribes (secretaries) were summoned on the thirteenth day of the first month, and it was written just as Haman commanded to the king’s satraps (chief rulers), and to the governors who were over each province and to the officials of each people, each province according to its script (writing), each people according to their own language; being written in the name of King Ahasuerus and sealed with the king’s signet ring.

Esther 8:8-13

Also, concerning the Jews, write as you see fit, in the king’s name, and seal it with the king’s signet ring—for a decree which is written in the king’s name and sealed with the king’s signet ring may not be revoked.”

Treasury of Scripture Knowledge

Summary

So she wrote letters in Ahab's name, and sealed them with his seal, and sent the letters unto the elders and to the nobles that were in his city, dwelling with Naboth.

General references

Bible References

She wrote

2 Samuel 11:14
In the morning David wrote a letter to Joab and sent it with Uriah.
2 Chronicles 32:17
The Assyrian king also wrote letters insulting and taunting the Lord God of Israel, and speaking against Him, saying, “As the gods of the nations of other lands have not rescued their people from my hand, so the God of Hezekiah will not rescue His people from my hand.”
Ezra 4:7
Later, in the days of [King] Artaxerxes, Bishlam, Mithredath, Tabeel and the rest of their associates wrote to Artaxerxes king of Persia; and the text of the letter was written in Aramaic and translated from Aramaic.
Nehemiah 6:5
Then Sanballat sent his servant to me in the same way the fifth time, with an open letter in his hand.
Esther 3:12
Then the king’s scribes (secretaries) were summoned on the thirteenth day of the first month, and it was written just as Haman commanded to the king’s satraps (chief rulers), and to the governors who were over each province and to the officials of each people, each province according to its script (writing), each people according to their own language; being written in the name of King Ahasuerus and sealed with the king’s signet ring.
Esther 8:8
Also, concerning the Jews, write as you see fit, in the king’s name, and seal it with the king’s signet ring—for a decree which is written in the king’s name and sealed with the king’s signet ring may not be revoked.”

The nobles

1 Kings 21:1
Now it came about after these things that Naboth the Jezreelite had a vineyard in Jezreel, close beside the [winter] palace of Ahab king of Samaria;
2 Kings 10:1
Ahab had seventy sons [and grandsons] in Samaria. So Jehu wrote letters and sent them to Samaria, to the rulers of Jezreel, to the elders, and to the guardians of the children of Ahab, saying,

General references

1 Kings 21:12
They proclaimed a fast and seated Naboth at the head of the people.