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!"

They also say: "When will this promise (come to pass)? (Say) if ye are truthful."

And they say: When (will) this promise (be fulfilled), if ye are truthful?

And they say: When will this promise come to pass, if you are truthful?

And they say, "When is [the fulfillment of] this promise, if you should be truthful?"