Reward of offering prayer in Masjidul Haraam, Masjidun Nabawi and between Masjidul Haraam and Masjidun Nabawi

Imam Reza (a.s.) narrates from his predecessors that the Holy Prophet (s.a.w.s.) said,

“The reward of a Salaat offered in Masjidul Haraam is more than the reward of a hundred thousand prayers offered in some other mosque.”

Imam Ja’far Sadiq (a.s.) narrates from his ancestors that the Holy Prophet (s.a.w.s.) said,

“The reward of offering a Prayer in Masjidun Nabawi is equal to the reward of ten thousand Prayers offered in any other mosque except the Prayer offered in Masjidul Haraam whose reward is equal to the reward of a hundred thousand Prayers offered in another mosque.”

Hasan bin Ali Washshaa says that he asked Imam Reza (a.s.), “Is the reward of offering Prayer in Masjidun Nabawi and Masjidul Haraam equal? He replied,

“Yes, and the prayers recited between them is equal to 2000 prayers recited elsewhere.”

Reference:

Sawabul A'amaal (English), Pg 57 (Published by As-Serat tours, India)