[Machine] The Messenger of Allah ﷺ prohibited selling produce until its goodness becomes apparent. He prohibited both the seller and the buyer from doing so. He also prohibited traveling with the Quran to the land of the enemy, fearing that the enemy might capture it.
أَنَّ رَسُولَ اللهِ ﷺ نَهَى عَنْ بَيْعِ الثَّمَرَةِ حَتَّى يَبْدُوَ صَلَاحُهَا نَهَى الْبَائِعَ وَالْمُشْتَرِيَ وَنَهَى أَنْ يُسَافَرَ بِالْقُرْآنِ إِلَى أَرْضِ الْعَدُوِّ مَخَافَةَ أَنْ يَنَالَهُ الْعَدُوُّ