《魏书·列传·卷九》
母亲大怒，很痛切地责骂他，说： 你自己有妻妾侍婢，年轻漂亮如花朵，为什么忽然间同高丽这婢女通奸，导致这个罪行。
母大怒，詈之苦切，曰： 汝自有妻妾侍婢，少盛如花，何忽共许高丽婢奸通，令致此罪？
The mother was furious and scolded him harshly, saying: "You have your own wife and concubines, who are as beautiful as flowers. Why do you suddenly commit this crime of fornicating with Gaoli, a maid?"