《北史·列传·卷七十七》
现在山陵云气应和，皇上又亲去发丧，征兆越发明显了。
今山陵气应，上又临丧，兆益见矣。
<number>. Now that the auspicious clouds for the imperial mausoleum are in harmony, and the emperor has personally gone to the tomb to present his condolences, the signs are increasingly evident.