6:109
Al-An'am 109
Surah Al-An'am (الأنعام), verse 109 — reference 6:109. Arabic text with optional translation and free audio on Al-Qalam.
وَأَقْسَمُوا۟ بِٱللَّهِ جَهْدَ أَيْمَـٰنِهِمْ لَئِن جَآءَتْهُمْ ءَايَةٌ لَّيُؤْمِنُنَّ بِهَا ۚ قُلْ إِنَّمَا ٱلْـَٔايَـٰتُ عِندَ ٱللَّهِ ۖ وَمَا يُشْعِرُكُمْ أَنَّهَآ إِذَا جَآءَتْ لَا يُؤْمِنُونَ
wa-aqsamū bil-lahi jahda aymānihim la-in jāathum āyatun layu'minunna bihā qul innamā l-āyātu ʿinda l-lahi wamā yush'ʿirukum annahā idhā jāat lā yu'minūna
And they swear by Allāh their strongest oaths that if a sign came to them, they would surely believe in it. Say, "The signs are only with [i.e., from] Allāh." And what will make you perceive that even if it [i.e., a sign] came, they would not believe.