《史记·七十列传·李斯列传》
于是二世就派赵高审理丞相一案，对他加以惩处，查问李斯和儿子李由谋反的情状，将其宾客和家族全部逮捕。
於是二世乃使高案丞相狱，治罪，责斯与子由谋反状，皆收捕宗族宾客。
So the second generation sent Zhao Gao to try the prime minister's case, punish him, and ask Li Si and his son Li You about the rebellion, arresting all his guests and family members.