عَنْ أَنَسِ بْنِ مَالِكَ رَضِيَ اللَّهُ عَنْهُ قَالَ: إِذَا بَلَغَ الرَّجُلُ الْمُسْلِمُ أَرْبَعِينَ سَنَةً آمَنَهُ اللَّهُ مِنْ أَنْوَاعِ الْبَلَاءِ مِنَ الْجُنُونِ وَالْبَرَصِ وَالْجُذَامِ، وَإِذَا بَلَغَ الْخَمْسِينَ لَيَّنَ اللَّهُ عَزَّ وَجَلَّ عَلَيْهِ حِسَابَهُ، وَإِذَا بَلَغَ السِّتِّينَ رَزَقَهُ اللَّهُ إِنَابَةً، يُحِبُّهُ عَلَيْهَا، وَإِذَا بَلَغَ السَّبْعِينَ أَحَبَّهُ اللَّهُ وَأَحَبَّهُ أَهْلُ السَّمَاءِ، وَإِذَا بَلَغَ الثَّمَانِينَ تَقَبَّلَ اللَّهُ مِنْهُ حَسَنَاتِهِ وَمَحَا عَنْهُ سَيِّئَاتِهِ، وَإِذَا بَلَغَ التِّسْعِينَ غَفَرَ اللَّهُ لَهُ مَا تَقَدَّمَ مِنْ ذَنْبِهِ وَمَا تَأَخَّرَ، وَسُمِّيَ أَسِيرَ اللَّهِ فِي الْأَرْضِ وَشُفِّعَ فِي أَهْلِهِ
Imam Haythami said: Bazzar narrated this hadith with two chains as marfu‘, and the narrators of one of them are trustworthy. Sayyiduna Anas bin Malik, may Allah be pleased with him, says: When a Muslim man reaches the age of forty years, Allah Almighty protects him from insanity, leukoderma, and leprosy. When he reaches the age of fifty years, Allah makes his reckoning easy for him. When he reaches the age of sixty years, he is granted such ability to turn to Allah that Allah loves him. When he reaches the age of seventy years, Allah loves him and so do the inhabitants of the heavens. When he reaches the age of eighty years, Allah accepts his good deeds and erases his sins. And when he reaches the age of ninety years, Allah forgives all his past and future sins, and his name is recorded as Allah’s prisoner on earth, and his intercession is accepted for his family and household.