'Quiet' in the Bible

Then the sons of the prophets who were at Bethel came out to Elisha and said, “Do you know that the Lord will take your master away from you today?”He said, “Yes, I know. Be quiet.”

Then the sons of the prophets who were in Jericho came up to Elisha and said, “Do you know that the Lord will take your master away from you today?”He said, “Yes, I know. Be quiet.”

But then they told each other, "We're not doing the right thing. This is a day of good news, but if we keep quiet until morning, we're sure to be punished! So let's leave and go tell the king's household!"

And all the people of the land rejoiced, and the city was in quiet: and they slew Athaliah with the sword beside the king's house.

But the people kept quiet and gave him no answer: for the king's order was, Give him no answer.