العنكبوت — Al-'Ankabut Ayat 50
وَقَالُوْا لَوْلَآ اُنْزِلَ عَلَيْهِ اٰيٰتٌ مِّنْ رَّبِّهٖ ۗ قُلْ اِنَّمَا الْاٰيٰتُ عِنْدَ اللّٰهِ ۗوَاِنَّمَآ اَنَا۠ نَذِيْرٌ مُّبِيْنٌ
Wa qālū lau lā unzila ‘alaihi āyātum mir rabbih(ī), qul innamal-āyātu ‘indallāh(i), wa innamā ana nażīrum mubīn(un).
"But they say, "Why are not signs sent down to him from his Lord?" Say, "The signs are only with Allah, and I am only a clear warner.""