The Letter Qaf 50:32. Juz 26, page 519.
هَـٰذَا مَا تُوعَدُونَ لِكُلِّ أَوَّابٍ حَفِيظٍ٣٢
(And it is said): This is that which ye were promised. (It is) for every penitent and heedful one,
Qaf 50:32, translated by Marmaduke Pickthall