《资治通鉴·汉纪·汉纪四十七》
寇荣害怕不能免罪，就前往京都洛阳，准备到宫门上书，为自己辩解。
荣恐不免，诣阙自论。
Kou Rong, fearing that he could not be exonerated, departed for the imperial capital Luoyang. He prepared to submit a petition at the palace gate to exculpate himself.