﴿ وَيَقُولُونَ مَتَىٰ هَٰذَا ٱلْوَعْدُ إِن كُنتُمْ صَٰدِقِينَ ﴾

“And [when] they ask, “When is this promise [of resurrection] to be fulfilled? [Answer this, O you who believe in it,] if you are men of truth!” –”

(And they say: When (will) this promise (be fulfilled)) when will come this promise that you so often promised us, (if ye are truthful) that the torment is coming?