heads will roll
有人會因此付出慘痛的代價
口語·警告嚴重后果
英文釋義
to indicate that people will be punished or suffer negative consequences for a failure or mistake
例句
If we miss the deadline, heads will roll in this department.
典故來源
源自古代斬首刑罰，比喻失職者將受到嚴厲懲罰。