"Whoever builds a Masjid in which Allah is remembered, Allah, (the Mighty and Sublime) will build for him a house in Paradise."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ مَنْ بَنَى مَسْجِدًا يُذْكَرُ اللَّهُ فِيهِ بَنَى اللَّهُ ﷻ لَهُ بَيْتًا فِي الْجَنَّةِ