'Shut' in the Bible

"We found the prison shut and locked, and the guards standing before the doors, but when we opened them, we found no one inside!"

All the city was moved, and the people ran together. They seized Paul and dragged him out of the temple. Immediately the doors were shut.

This I also did in Jerusalem. I both shut up many of the saints in prisons, having received authority from the chief priests, and when they were put to death I gave my vote against them.