'Opened' in the Bible

I said to them, “Do not let the gates of Jerusalem be opened until the sun is hot; and while the watchmen are still standing guard, have them shut and bar the doors. Appoint guards from the residents of Jerusalem, each at his post [on the wall], and each in front of his own house.”

Ezra opened the book in the sight of all the people, for he was standing above them; and when he opened it, all the people stood up.

Now when it began to get dark at the gates of Jerusalem before the Sabbath [began], I commanded that the doors be shut and not be opened until after the Sabbath. Then I stationed some of my servants at the gates so that no load [of merchandise] would enter [Jerusalem] on the Sabbath day.