حَدَّثَنَا إِسْمَاعِيلُ بْنُ بَهْرَامَ، حَدَّثَنَا الْحَسَنُ بْنُ مُحَمَّدِ بْنِ عُثْمَانَ، زَوْجُ بِنْتِ الشَّعْبِيِّ حَدَّثَنَا سُفْيَانُ، عَنِ الأَعْمَشِ، عَنْ يَزِيدَ الرَّقَاشِيِّ، عَنْ أَنَسِ بْنِ مَالِكٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ ‏"‏ أَعْظَمُ النَّاسِ هَمًّا الْمُؤْمِنُ الَّذِي يَهُمُّ بِأَمْرِ دُنْيَاهُ وَأَمْرِ آخِرَتِهِ ‏"‏ ‏.‏ قَالَ أَبُو عَبْدِ اللَّهِ هَذَا حَدِيثٌ غَرِيبٌ تَفَرَّدَ بِهِ إِسْمَاعِيلُ ‏.‏

It was narrated from Anas bin Malik that the Messenger of Allah (PBUH) said: The one who has the most concerns is the believer who is concerned about both his worldly affairs and his Hereafter."' (Da'if)Abu 'Abdullah said: "This Hadith is Gharib' Isma'il, alone, has narrated it." Translation Not Available

Book Ref: Sunan Ibn Majah Book 12 Hadith 2143
Web Ref:  Sunan Ibn Majah Vol 3 Book 12 Hadith 2143