﴿لَقَدْ كَفَرَ الَّذِينَ قَالُوا إِنَّ اللَّهَ ثَالِثُ ثَلَاثَةٍ ۘ وَمَا مِنْ إِلَٰهٍ إِلَّا إِلَٰهٌ وَاحِدٌ ۚ وَإِنْ لَمْ يَنْتَهُوا عَمَّا يَقُولُونَ لَيَمَسَّنَّ الَّذِينَ كَفَرُوا مِنْهُمْ عَذَابٌ أَلِيمٌ﴾
73. Surely, disbelievers are those who said: "Allâh is the third of the three (in a Trinity). " But there is no Ilâh (god) (none who has the right to be worshipped) but One Ilâh (God -Allâh). And if they cease not from what they say, verily, a painful torment will befall on the disbelievers among them.