'Sealed It' in the Bible

and he wrote in the name of King Ahasuerus, and sealed it with the king's signet-ring, - and sent letters by the hand of runners on horses, riding the swift steeds used in the kings service, bred of the stud:

and I wrote in the scroll and sealed it, and took in attestation witnesses, - and weighed the silver in the balances.

And there was brought a certain stone, and laid upon the mouth of the den; and the king sealed it with his own signet-ring, and with the signet-ring of his nobles, that nothing might be changed, as to Daniel.

and cast him into the abyss, and fastened and sealed it over him, - that he might not deceive the nations any more, until the thousand years, should be ended: after these, must he be loosed for a short time.