Maulana Ataullah Sajid
Commentary:
(1)
This hadith is mawquf, meaning it is not a statement of the Messenger of Allah (sallallahu alayhi wa sallam), but rather several statements from a Companion (Abdullah ibn Mas'ud radi Allahu anhu). However, the things he has stated were learned while in the company of the Messenger of Allah (sallallahu alayhi wa sallam). Especially, the last issue has already been mentioned in previous hadiths as a statement of the Messenger of Allah (sallallahu alayhi wa sallam).
(2)
In the view of Ibn Mas'ud radi Allahu anhu, a true Muslim is one who habitually performs prayer in congregation in the mosque. Otherwise, after death, when he is presented before Allah Ta'ala, he will not be presented in the status of a Muslim.
(3) (Sunan al-Huda)
The works of guidance (hudā) are called sunan (plural of sunnah), meaning the path upon which many people walk. Therefore, it is also used in the sense of custom and tradition. Congregational prayer is a sign and distinguishing mark of Muslims, and the existence of a mosque proves that Muslims reside in that locality. If the practice of congregational prayer ceases, then no difference remains between a Muslim and a non-Muslim population.
(4)
Since congregational prayer is a sign of Islam, a believer cannot be negligent in it. In the view of the noble Companions (radi Allahu anhum), the importance of congregational prayer was above all else. That is why Umar radi Allahu anhu, in the written instructions he issued to his governors, stated:
(إِنَّ أَهَمَّ أَمْرَكُمْ عِنْدِي الصَّلَاةُ...)
"In my view, your most important matter is the prayer. Whoever safeguards the prayer safeguards his religion, and whoever neglects it is more negligent in other obligations." (Muwatta of Imam Malik, Book of Prayer Times, Hadith: 6)
(5)
The care taken by the Companions (radi Allahu anhum) to participate in congregational prayer also proves that, in their view, it was not permissible to stay behind from congregational prayer without a severe excuse. Therefore, a sick person who could not walk to the mosque would come with the support of others, but would not pray at home.
(6)
This encourages following the Sunnah, because avoiding the Sunnah leads to misguidance.
Source: Commentary on Sunan Ibn Mājah by Mawlānā ‘Atā’ullāh Sājid, Page: 777