Jeremiah 51:44

And I will punish Bel in Babylon, the chief deity of the Babylonians, and I will bring forth out of his mouth that which he hath swallowed up, taking away from him what he had robbed and devoured through the hands of those who worshiped him; and the nations shall not flow together any more unto him, flocking to Babylon in streams to consecrate their treasures to him; yea, the wall of Babylon shall fall, so that the city would be open to all enemies. The destruction of Babylon thus being decided, the people of God are admonished to leave its confines.