Sahih Muslim Book - 1, Hadith - 234

و حَدَّثَنِي عَبَّاسُ بْنُ عَبْدِ الْعَظِيمِ الْعَنْبَرِيُّ حَدَّثَنَا النَّضْرُ بْنُ مُحَمَّدٍ حَدَّثَنَا عِكْرِمَةُ وَهُوَ ابْنُ عَمَّارٍ حَدَّثَنَا أَبُو زُمَيْلٍ قَالَ حَدَّثَنِي ابْنُ عَبَّاسٍ قَالَ مُطِرَ النَّاسُ عَلَى عَهْدِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَقَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَصْبَحَ مِنْ النَّاسِ شَاكِرٌ وَمِنْهُمْ كَافِرٌ قَالُوا هَذِهِ رَحْمَةُ اللَّهِ وَقَالَ بَعْضُهُمْ لَقَدْ صَدَقَ نَوْءُ كَذَا وَكَذَا قَالَ فَنَزَلَتْ هَذِهِ الْآيَةُ { فَلَا أُقْسِمُ بِمَوَاقِعِ النُّجُومِ حَتَّى بَلَغَ وَتَجْعَلُونَ رِزْقَكُمْ أَنَّكُمْ تُكَذِّبُونَ }.

Ibn 'Abbas said: "Rain fell at the time of the Messenger of Allah (s.a.w) and the Prophet (s.a.w) said: 'Some of the people have become grateful and some have become disbelievers. They said: "This is the mercy of Allah," but some said: "The fulfillment of such and such a star." Then these Verses were revealed: "So I swear by the setting of the stars" until he reached: "And instead (of thanking Allah) for the provision He gives you, you deny (Him by disbelief)!"