Jeremiah 51:64

and thou shalt say, Thus shall Babylon sink and shall not rise from the evil that I will bring upon her; and they, the Babylonians, shall be weary, they shall be so overcome that it would be impossible for them to recover their strength. Thus far are the words of Jeremiah, the last chapter being in the nature of a historical epilog added by some other inspired writer. To proclaim the Word of God to friend and foe alike, regardless of consequences, that is a characteristic of the true servant of the Lord.