[Allāh will say], "Are these1 the ones whom you [inhabitants of Hell] swore that Allāh would never offer them mercy? Enter Paradise, [O people of the Elevations]. No fear will there be concerning you, nor will you grieve."
Translation: Saheeh International (English)
1 The humble believers who are now in Paradise. Another interpretation regards them as the people on the elevated partition.
Those who disbelieve will say concerning the believers: 'Are these faithful people those you swore Allah would not show mercy to?' Then these people who have faith will be told to enter Paradise, not fearing what awaits them, and not grieving over the pleasures of the world which passed them by, because of the eternal bliss they find themselves in.