Daniel 6:17

Y fué traída una piedra, y puesta sobre la puerta del foso, la cual selló el rey con su anillo, y con el anillo de sus príncipes, porque el acuerdo acerca de Daniel no se mudase.

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.