The Ruling On One Who Does Not Perform Salah

Sunan an-Nasa'i · Book 5 · Hadith 463

أَخْبَرَنَا الْحُسَيْنُ بْنُ حُرَيْثٍ، قَالَ أَنْبَأَنَا الْفَضْلُ بْنُ مُوسَى، عَنِ الْحُسَيْنِ بْنِ وَاقِدٍ، عَنْ عَبْدِ اللَّهِ بْنِ بُرَيْدَةَ، عَنْ أَبِيهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ إِنَّ الْعَهْدَ الَّذِي بَيْنَنَا وَبَيْنَهُمُ الصَّلاَةُ فَمَنْ تَرَكَهَا فَقَدْ كَفَرَ ‏"‏ ‏.‏

It was narrated from 'Abdullah bin Buraidah that his father said: "The Messenger of Allah (ﷺ) said: 'The covenant that stands between us and them is the Salah; whoever abandons it, he has committed disbelief.'"

Sunan an-Nasa'i · Book 5 · Hadith 464

أَخْبَرَنَا أَحْمَدُ بْنُ حَرْبٍ، حَدَّثَنَا مُحَمَّدُ بْنُ رَبِيعَةَ، عَنِ ابْنِ جُرَيْجٍ، عَنْ أَبِي الزُّبَيْرِ، عَنْ جَابِرٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏"‏ لَيْسَ بَيْنَ الْعَبْدِ وَبَيْنَ الْكُفْرِ إِلاَّ تَرْكُ الصَّلاَةِ ‏"‏ ‏.‏

It was narrated that Jabir said: "The Messenger of Allah (ﷺ) said: 'There is nothing between a person and disbelief except abandoning Salah.'"