17:88
قُل لَّ ئِنِ ٱجْتَمَعَتِ ٱلْ إِنسُ وَ ٱلْ جِنُّ عَلَىٰٓ أَن يَأْتُ وا۟ بِ مِثْلِ هَٰذَا ٱلْ قُرْءَانِ لَا يَأْتُ ونَ بِ مِثْلِ هِۦ وَ لَوْ كَانَ بَعْضُ هُمْ لِ بَعْضٍ ظَهِيرًا
Say, "If mankind and the jinn gathered in order to produce the like of this Qur'an, they could not produce the like of it, even if they were to each other assistants."
22:73
يَٰٓ أَيُّهَا ٱل نَّاسُ ضُرِبَ مَثَلٌ فَ ٱسْتَمِعُ وا۟ لَ هُۥٓ إِنَّ ٱلَّذِينَ تَدْعُ ونَ مِن دُونِ ٱللَّهِ لَن يَخْلُقُ وا۟ ذُبَابًا وَ لَوِ ٱجْتَمَعُ وا۟ لَ هُۥ وَ إِن يَسْلُبْ هُمُ ٱل ذُّبَابُ شَيْـًٔا لَّا يَسْتَنقِذُ و هُ مِنْ هُ ضَعُفَ ٱل طَّالِبُ وَ ٱلْ مَطْلُوبُ
O people, an example is presented, so listen to it. Indeed, those you invoke besides Allah will never create [as much as] a fly, even if they gathered together for that purpose. And if the fly should steal away from them a [tiny] thing, they could not recover it from him. Weak are the pursuer and pursued.
26:39
وَ قِيلَ لِ ل نَّاسِ هَلْ أَنتُم مُّجْتَمِعُونَ
And it was said to the people, "Will you congregate