Sealed it with his own signet, and with the signet of his lords— That neither one nor the other of the parties might separately do any thing for or against Daniel. The Vulgate reads the last clause, That nothing might be done against Daniel; indicating the king's desire, that the lions' den might be closed with a sealed stone, lest the lords should put Daniel to death when they found him not slain by the lions.
Related Commentaries of Daniel 6:17
Daniel 6:17
17 And a stone was brought, and laid upon the mouth of the den; and the king sealed it with his own signet, and with the signet of his lords; that the purpose might not be changed concerning Daniel.