'Locked' in the Bible

The cities of the Negev have been locked up,And there is no one to open them;All Judah has been carried into exile,Wholly carried into exile.

Sometimes I think, "I will make no mention of his message. I will not speak as his messenger any more." But then his message becomes like a fire locked up inside of me, burning in my heart and soul. I grow weary of trying to hold it in; I cannot contain it.

For Zedekiah [the last] king of Judah had locked him up, saying, “Why do you prophesy [disaster] and say, ‘Thus says the Lord, “Behold, I am giving this city into the hand of the king of Babylon, and he shall take it;