Al 'Ankabut, 50 Ayah
29:50
وَقَالُواْ لَوۡلَآ أُنزِلَ عَلَيۡهِ ءَايَٰتٞ مِّن رَّبِّهِۦۚ قُلۡ إِنَّمَا ٱلۡأٓيَٰتُ عِندَ ٱللَّهِ وَإِنَّمَآ أَنَا۠ نَذِيرٞ مُّبِينٌ ٥٠
Wa Qālū Lawlā 'Unzila `Alayhi 'Āyātun Min Rabbihi ۖ Qul 'Innamā Al-'Āyātu `Inda Al-Lahi Wa 'Innamā 'Anā Nadhīrun Mubīnun
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."