721. hadíth
وَ رُوِيَ: «أَنَّ اَلْبُيُوتَ اَلَّتِي يُصَلَّى فِيهَا بِاللَّيْلِ يُضِيءُ نُورُهَا لِأَهْلِ اَلسَّمَاءِ كَمَا يُضِيءُ نُورُ اَلْكَوَاكِبِ لِأَهْلِ اَلْأَرْضِ.
It is narrated: "The houses in which prayers are offered at night shine with light for the inhabitants of the heavens just as the stars shine with light for the inhabitants of the earth."