Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
muslim:1538b – Abū al-Ṭāhir And Ḥarmalah Wa-al-Lafẓ Liḥarmalah > Ibn Wahb > Yūnus > Ibn Shihāb > Saʿīd b. al-Musayyab Waʾabū Salamah b. ʿAbd al-Raḥman > Abū Hurayrah

Do not buy the fruit until their condition is clear, and do not buy the fresh dates. A hadith like this has been reported by Ibn 'Umar through another chain of transmitters.  

مسلم:١٥٣٨b – وَحَدَّثَنِي أَبُو الطَّاهِرِ وَحَرْمَلَةُ وَاللَّفْظُ لِحَرْمَلَةَ قَالاَ أَخْبَرَنَا ابْنُ وَهْبٍ أَخْبَرَنِي يُونُسُ عَنِ ابْنِ شِهَابٍ حَدَّثَنِي سَعِيدُ بْنُ الْمُسَيَّبِ وَأَبُو سَلَمَةَ بْنُ عَبْدِ الرَّحْمَنِ أَنَّ أَبَا هُرَيْرَةَ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ لاَ تَبْتَاعُوا الثَّمَرَ حَتَّى يَبْدُوَ صَلاَحُهُ وَلاَ تَبْتَاعُوا الثَّمَرَ بِالتَّمْرِ قَالَ ابْنُ شِهَابٍ وَحَدَّثَنِي سَالِمُ بْنُ عَبْدِ اللَّهِ بْنِ عُمَرَ عَنْ أَبِيهِ عَنِ النَّبِيِّ ﷺ مِثْلَهُ سَوَاءً