The Lord says we are His signet ring. This is because they were unique and it avoided any possibility of forged documents appearing after a nobleman’s death. He then writes a decree to be sent into the kingdom that overturns Haman’s demonic decree that would have killed all the Jews. The Signet Ring. Daniel 6:17 "Then a stone was brought and laid on the mouth of the den, and the king sealed it with his own signet ring and with the signets of his lords, that the purpose concerning Daniel might not be changed."

The king sealed it with his own "signet ring" An Emblem of Authority

The Lord says we are His signet ring. This decree is sealed with the King’s signet ring of authority. In fact, in the fourteenth century King Edward II decreed that all official documents must be signed with the King’s signet ring. In Esther, we read a story of overcoming through being in the right place and surrendering to the Lord’s will, even if it means death. In Esther, we read a story of overcoming through being in the right place and surrendering to the Lord’s will, even if it means death. In Esther 8, Mordecai is given the King’s signet ring. In Esther 8, Mordecai is given the King’s signet ring. He then writes a decree to be sent into the kingdom that overturns Haman’s demonic decree that would have killed all the Jews. This decree is sealed with the King’s signet ring of authority.

The majority of rings dating from these periods were destroyed when their owner died.