The ruling on the deceased saying "Ha, I do not know" when asked by the two angels

Question:
May Allah reward you. Honorable Shaykh, is the deceased's saying "Ha, I do not know" in his grave when asked by the two angels specific to the disbeliever, or is it general for the sinners among the monotheists? The hypocrite who claims faith in this world. It is he who says "Ha, I do not know," whereas the disbeliever, the disbeliever is a disbeliever and does not know, because he is with them.

Answer:
That he is a disbeliever, but this one who claims to be a believer in this world, who prays and fasts, but has no faith in his heart, and only does this out of hypocrisy, stammers in the grave and says "Ha, I do not know," because he had no faith in his heart, and he displayed faith and righteous deeds while lying to the people. This is the one who stammers in his heart. May Allah reward you. And as for the hypocrite and the one who doubts, did you not mention the disbeliever? The disbeliever is known to be a disbeliever, yes.