Jeremiah 25:12-13

‘Then it will be when seventy years are completed I will punish the king of Babylon and that nation,’ declares the LORD, ‘for their iniquity, and the land of the Chaldeans; and I will make it an everlasting desolation. I will bring upon that land all My words which I have pronounced against it, all that is written in this book which Jeremiah has prophesied against all the nations.