Hadith 1
The Book On The Mosques And The Congregations
It was narrated from Jabir bin 'Abdullah that:
The Messenger of Allah said: "Whoever builds a mosque for the sake of Allah, like a sparrow's nest for Allah or even smaller, Allah will build for him a house in Paradise."
حَدَّثَنَا يُونُسُ بْنُ عَبْدِ الأَعْلَى، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ، عَنْ إِبْرَاهِيمَ بْنِ نَشِيطٍ، عَنْ عَبْدِ اللَّهِ بْنِ عَبْدِ الرَّحْمَنِ بْنِ أَبِي حُسَيْنٍ النَّوْفَلِيِّ، عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، أَنَّ رَسُولَ اللَّهِ ـ صلى الله عليه وسلم ـ قَالَ
مَنْ بَنَى مَسْجِدًا لِلَّهِ كَمَفْحَصِ قَطَاةٍ أَوْ أَصْغَرَ بَنَى اللَّهُ لَهُ بَيْتًا فِي الْجَنَّةِ
Hadith gradings, numbering and translations can differ between editions. For legal rulings or detailed interpretation, consult qualified scholarship and the referenced edition.