I'm just going to have to teach you a lesson.

（お仕置きしなきゃならないわね！）
　ディズニー映画「シンデレラ」より。シンデレラが、お掃除の邪魔をするいじわる猫のルシファーに語りかけた一言。

• "teach someone a lesson"=「お仕置きをする（punish someone so that they will not behave badly again／punish or hurt someone as a deterrent）」
  • The next time she's late, go without her. That should teach her a lesson.