She continued, "I stood until I had almost fainted, and I began to pour water over my head. The Messenger of Allah (ﷺ) praised Allah and spoke well of Him, and then said, 'There is nothing which I had previously not seen beforehand that I have not now seen while standing - even the Garden and the Fire. It has been revealed to me that you will be tried in your graves with a trial, like, or near to, the trial of the Dajjal (I do not know which one Asma said). Every one of you will have someone who comes to him and asks him, 'What do you know about this man?' A mumin, or one who has certainty (muqin) (I do not know which one Asma said), will say, 'He is Muhammad, the Messenger of Allah (ﷺ) who came to us with clear proofs and guidance, and we answered and believed and followed.' He will then be told, 'Sleep in a good state. We know now that you were a mumin.' A hypocrite, however, or one who has doubts (l do not know which one Asma said), will say, 'I do not know, I heard everybody saying something and I said it.' "
Arabic : Book 12, Hadith 451