城门失火，殃及池鱼 / 城門失火，殃及池魚
chéng mén shī huǒ , yāng jí chí yú
Meaning
- a fire in the city gates is also a calamity for the fish in the moat (idiom) · the bystander will also suffer
- figuratively you can't escape responsibility for your actions
- ask not for whom the bell tolls - it tolls for thee