Jeremiah 38:13-16
English Standard Version
14King Zedekiah sent for Jeremiah the prophet and received him at the third entrance of the temple of the Lord. The king said to Jeremiah, "I will ask you a question; hide nothing from me."
15Jeremiah said to Zedekiah, "If I tell you, will you not surely put me to death? And if I give you counsel, you will not listen to me."
16Then King Zedekiah swore secretly to Jeremiah, "As the Lord lives, who made our souls, I will not put you to death or deliver you into the hand of these men who seek your life."