《吕氏春秋·览·先识览》
易牙，竖刀，常之巫一起作乱，堵塞了宫门，筑起了高墙，不让人进来，所以没有地方能弄饭和水。
易牙、竖刀、常之巫相与作乱，塞高墙，不通人，故无所得。
Yayi, Shudao, and Changzhiwu jointly created chaos, blocked the palace gate, built a high wall, and prevented people from entering, so there was no place to cook and no water.