The Letter Sad 38:87. Juz 23, page 458.
إِنْ هُوَ إِلَّا ذِكْرٌ لِّلْعَـٰلَمِينَ٨٧
Lo! it is naught else than a reminder for all peoples
Sad 38:87, translated by Marmaduke Pickthall