1. Muhammad ibn al-Hassan and Ali ibn Muhammad have narrated from Sahl ibn Ziyad from ‘Amr ibn ‘Uthman from Muhammad ibn ‘Abd Allah al-Khazzaz from Harun ibn Kharijah who has said the following:

“Once abu ‘Abd Allah , asked me, ‘O Harun ibn Kharijah, how far away do you live from the Masjid of Kufah? Is it one mile?’ I replied, ‘No, it is less than a mile.’ He then asked, ‘Do you perform all Salah (prayers) there?’ I replied, ‘No, I do not perform all Salah (prayers) there.’ He then said, ‘If I were nearby I hope I would not miss performing any Salah (prayer) therein. Do you know what is the excellence of Salah (prayer) performed therein? There is no believer of good deeds or prophet who has not performed Salah (prayer) in the Masjid of Kufah. Even when the Messenger of Allah was on his night journey, Jibril asked him, “Do you know where your are, O Messenger of Allah? At this hour you are across the Masjid of Kufah.” He said, “Ask my Lord for permission so I can go there and perform two Rak‘at Salah (prayer) therein.” He asked Allah, the Most Majestic, the Most Glorious, for permission, which was granted. On the right side of this Masjid, there is a garden of the gardens of paradise, in the middle of it, there is a garden of the gardens of paradise and behind it, there is a garden of the gardens of paradise. Performing one obligatory Salah (prayer) in it is equal to one thousand Salah (prayer). One optional Salah (prayer) in it is equal to five hundred Salah (prayer). Sitting in it without performing any Salah (prayer) or speaking of Allah is worshipping. Had people known its excellence they would go to it even crawling.’ Sahl has said that narrators other than ‘Amr have said that performing obligatory Salah (prayer) in it is equal to performing Hajj and performing optional Salah (prayer) is equal to ‘Umrah.”