Sunan Ibn Majah 1406
سنن ابن ماجه#1406SahihIt was narrated from Jabir that the Messenger of Allah (ﷺ) said:“One prayer in my mosque is better than one thousand prayers elsewhere, except the Sacred Mosque, and one prayer in the Sacred Mosque is better than one hundred thousand prayers elsewhere.”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 5:604