An-Naml - 27:92

وَأَنْ أَتْلُوَ الْقُرْآنَ فَمَنِ اهْتَدَى فَإِنَّمَا يَهْتَدِي لِنَفْسِهِ وَمَن ضَلَّ فَقُلْ إِنَّمَا أَنَا مِنَ الْمُنذِرِينَ
[27:92]
And that I should recite the Quran. Therefore whoever goes aright, he goes aright for his own soul, and whoever goes ' astray, then say: I am only one of the warners.
And to rehearse the Qur'an: and if any accept guidance, they do it for the good of their own souls, and if any stray, say: "I am only a Warner".
And to recite the Qur'an. And whoso goeth right, goeth right only for (the good of) his own soul; and as for him who goeth astray - (Unto him) say: Lo! I am only a warner.