Hazrat Aisha (may Allah be pleased with her) narrated that the Messenger of Allah (peace and blessings be upon him) recited this verse: "He it is Who has sent down to you the Book; in it are clear and firm verses—they are the foundation of the Book—and others are ambiguous. So as for those in whose hearts is deviation, they follow that which is ambiguous from it, seeking discord and seeking its interpretation. But no one knows its true interpretation except Allah. And those firmly grounded in knowledge say: 'We believe in it; all is from our Lord.' And none take heed except those of understanding." Hazrat Aisha (may Allah be pleased with her) said that the Prophet (peace and blessings be upon him) said: When you see those who pursue the ambiguous verses, then know that they are those whom Allah has mentioned (in the above Ayah), so beware of them.
Hadith Referenceاللؤلؤ والمرجان / كتاب العلم / 1705
Hadith Gradingمحدثین:«صحیح»
Hadith Takhrij«صحیح، أخرجه البخاري في: 65 كتاب التفسير: 3 سورة آل عمران: 1 باب منه آيات محكمات»
Hadith 1706
1706 صحيح حديث جُنْدَبٍ قَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: اقْرَءُوا الْقُرْآنَ مَا ائْتلَفَتْ عَلَيْهِ قُلُوبُكُمْ فَإِذَا اخْتَلَفْتُمْ، فَقُومُوا عَنْهُ
Hazrat Jundub bin Abdullah (may Allah be pleased with him) narrated that the Holy Prophet (peace and blessings be upon him) said: Recite this Qur'an as long as your hearts are united or inclined towards it, but when you begin to differ and dispute, then stand up (stop reciting).
Hadith Referenceاللؤلؤ والمرجان / كتاب العلم / 1706
Hadith Gradingمحدثین:«صحیح»
Hadith Takhrij«صحیح، أخرجه البخاري في: 66 كتاب فضائل القرآن: 37 باب اقرءوا القرآن ما ائتلفت عليه قلوبكم»