Quran 14:52 Ibrahim, ayah 52 of 52

هَـٰذَا بَلَـٰغٌ لِّلنَّاسِ وَلِيُنذَرُوا۟ بِهِۦ وَلِيَعْلَمُوٓا۟ أَنَّمَا هُوَ إِلَـٰهٌ وَٰحِدٌ وَلِيَذَّكَّرَ أُو۟لُوا۟ ٱلْأَلْبَـٰبِ ۝٥٢

14:52 This is a clear message for mankind in order that they may be warned thereby, and that they may know that He is only One Allah, and that men of understanding may take heed.