'Shut' in the Bible

Then a wind came into me and stood me on my feet. The Lord spoke to me and said, "Go shut yourself in your house.

Then he brought me back by way of the outer gate of the sanctuary which faces east, but it was shut.

The Lord said to me: "This gate will be shut; it will not be opened, and no one will enter by it. For the Lord, the God of Israel, has entered by it; therefore it will remain shut.