the Prophet used to seek refuge with Allah from the torment of the grave and the trial of the Dajjal, and he said: "You will be tested in your graves."
Sunan an-Nasa'i Book 21, Hadith 248
← Previous Hadith "The Messenger of Allah came to me and there was a Jewish woman with me who was saying: 'You will be tested in your graves.' The Messenger of Allah got upset and said: 'Rather the Jews will be tested."' 'Aishah said: "A few nights later, the Messenger of Allah said: 'It has been revealed to me that you will be tested in your graves."' 'Aishah said; "Afterward I heard the Messenger of Allah seeking refuge with Allah from the torment of the grave.

Sunan an-Nasa'i Book 21, Hadith 247 Next Hadith → a Jewish woman came to her and asked her to give her something, so 'Aishah gave her something, and she said: "May Allah protect you from the torment of the grave." 'Aishah said:" She made me worried, until the Messenger of Allah came and I mentioned that to him. He said: 'They are tormented in their graves with a torment that the animals hear."'

Sunan an-Nasa'i Book 21, Hadith 249