Jeremiah 51:46

Literally, “And beware lest your heart faint, and ye be afraid because of the rumour that is heard in the land: for in one year shall one rumour come, and afterward in another year another rumour; and violence shall be in the land etc.” The fall of Babylon was to be preceded by a state of unquiet, men’s minds being unsettled partly by rumors of the warlike preparations of the Medes, and of actual invasions: partly by intestine feuds. So before the conquest of Jerusalem by the Romans the Church had similar warnings Matthew 24:6.