An-Nisa 4:82
أَفَلَا يَتَدَبَّرُونَ ٱلْقُرْءَانَ ۚ وَلَوْ كَانَ مِنْ عِندِ غَيْرِ ٱللَّهِ لَوَجَدُوا۟ فِيهِ ٱخْتِلَـٰفًا كَثِيرًا
Afala yatadabbaroona alqur-anawalaw kana min AAindi ghayri Allahi lawajadoo feehiikhtilafan katheera
"Then do they not reflect upon the Qur’ān? If it had been from [any] other than Allāh, they would have found within it much contradiction."
An-Nisa 4:82, translation by Sahih International
A short reflection
Do they not reflect on the Quran? Had it been from any other than Allah, they would have found in it many contradictions.