'Signet' in the Bible

Then Pharaoh took his signet ring from his own hand and put it on Joseph's. He clothed him with fine linen clothes and put a gold chain around his neck.

So we have brought as an offering for the Lord what each man found: gold ornaments, armlets, bracelets, signet rings, earrings, and necklaces, to make atonement for ourselves before the Lord."

So the king removed his signet ring from his hand and gave it to Haman the son of Hammedatha, the Agagite, who was hostile toward the Jews.

So the royal scribes were summoned in the first month, on the thirteenth day of the month. Everything Haman commanded was written to the king's satraps and governors who were in every province and to the officials of every people, province by province according to its script and people by people according to its language. In the name of King Ahasuerus it was written and sealed with the king's signet ring.

The king then removed his signet ring (the very one he had taken back from Haman) and gave it to Mordecai. And Esther designated Mordecai to be in charge of Haman's estate.

Now you write in the king's name whatever in your opinion is appropriate concerning the Jews and seal it with the king's signet ring. Any decree that is written in the king's name and sealed with the king's signet ring cannot be rescinded.

Mordecai wrote in the name of King Ahasuerus and sealed it with the king's signet ring. He then sent letters by couriers on horses, who rode royal horses that were very swift.

The Beloved to Her Lover: Set me like a cylinder seal over your heart, like a signet on your arm. For love is as strong as death, passion is as unrelenting as Sheol. Its flames burst forth, it is a blazing flame.

Then a stone was brought and placed over the opening to the den. The king sealed it with his signet ring and with those of his nobles so that nothing could be changed with regard to Daniel.

On that day,' says the Lord who rules over all, 'I will take you, Zerubbabel son of Shealtiel, my servant,' says the Lord, 'and I will make you like a signet ring, for I have chosen you,' says the Lord who rules over all."