Mishkat al-MasabihChapter 4Hadith 527
Full Sharh — Mishkat al-Masabih 527
وَعَنْ جَابِرٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «بَيْنَ الْعَبْدِ وَبَيْنَ الْكُفْرِ ترك الصَّلَاة» . رَوَاهُ مُسلم
English Translation
Jabir reported God’s Messenger as saying, “What lies between a man and infidelity is the abandonment of prayer.”* *This means that when a man does not make it his practice to observe the prayer he is no longer a Muslim. Muslim transmitted it.
Source
Mishkat al-Masabih(مشكاة المصابيح)
Prayer
Hadith Number
527