Jeremiah 36:17-19

Young's Literal Translation

¹⁷ And they asked Baruch, saying, `Declare, we pray thee, to us, how didst thou write all these words -- from his mouth?'

¹⁸ And Baruch saith to them, `From his mouth, he pronounceth unto me all these words, and I am writing on the book with ink.'

¹⁹ And the heads say unto Baruch, `Go, be hidden, thou and Jeremiah, and let no one know where ye [are].'