(9) باب الْمَيِّتُ يُعَذَّبُ بِبُكَاءِ أَهْلِهِ عَلَيْهِ
Umar reported Allah's Apostle (ﷺ) as saying:
The dead is punished in the grave because of wailing on it. (ID)
Reference (ID): Sahih Muslim 927 b (ID)
In-book reference (ID): Book 11, Hadith 21 (ID)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 2016 (ID)