《北史·列传·卷三十三》
乾爱不知道萧斌想谋害灵庆，见到灵庆后，萧斌派遣的壮士拿获灵庆，并将他杀死。灵庆将要死时，对母亲崔氏说： 从叔将我害死了，不要忘记啊。 
父母并老，饥寒十数年，赖其强于人事，戮力佣丐，得以存立。
Qianai didn't know that Xiao Bin wanted to murder Lingqing, so after seeing Lingqing, the warrior sent by Xiao Bin captured Lingqing and killed him. When Lingqing was about to die, he said to his mother Cui: My cousin killed me, don't forget.