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
quran:12:48 –

Then will come after that seven difficult ˹years˺ which will consume what you saved for them, except a little from which you will store.  

Then after that, in other words, after the seven fertile ˹years˺, there shall come seven hard, barren and unyielding, years — the interpretation of the seven lean ones — which shall devour what you set aside for them, of grain sown during the fertile years, in other words, you shall eat ˹all˺ this during these ˹seven hard years˺, all except a little which you have preserved, stored.
القرآن:١٢:٤٨ –

ثُمَّ يَأْتِي مِنْ بَعْدِ ذَٰلِكَ سَبْعٌ شِدَادٌ يَأْكُلْنَ مَا قَدَّمْتُمْ لَهُنَّ إِلَّا قَلِيلًا مِمَّا تُحْصِنُونَ  

{ثم يأتي من بعد ذلك} أي السبع المخصبات {سبع شداد} مجدبات صعاب وهي تأويل السبع العجاف {يأكلن ما قدمتم لهن} من الحب المزروع في السنين المخصبات أي تأكلونه {إلا قليلا مما تحصنون} تدخرون.