Daniel 6:17
A stone was brought and placed over the opening to the pit, and the king affixed a seal to it with his personal signet ring and with the signet rings of his officials so that no one would interfere with Daniel's situation.
Lamentations 3:53
They dumped me alive into a pit, sealing me in with stone.
Matthew 27:60-66
Then he placed it in his own new tomb, which he had cut out of the rock. After rolling a large stone across the door of the tomb, he left,
Acts 12:4
When he arrested Peter, Herod put him in prison and turned him over to four squads of soldiers to guard him, planning to bring him out to the people after Passover season.
Acts 16:23-24
After giving them a severe beating, they threw them in jail and ordered the jailer to keep them under tight security.