Deuteronomy 28:52-53

52It will besiege you within all your town gates throughout your land, until your high and fortified walls—that you trusted in—come down. It will besiege you within all your gates throughout your land that Adonai your God has given you.

53“You will eat the fruit of your womb, the flesh of your sons and daughters Adonai your God has given you, in the siege and stress with which your enemies will distress you.