Sunan Ibn Majah, Book 5, Hadith 1076 (In-Book) ⓘ
It was narrated from Hudhaifah that he saw Shabath bin Rib’i spitting in front of him. He said: “O Shabath! Do not spit in front of you, for the Messenger of Allah used to forbid that, and he said: ‘When a man stands up to perform prayer, Allah turns His Face towards him until he turns away or he commits an evil Hadath.’”*
حَدَّثَنَا هَنَّادُ بْنُ السَّرِيِّ، وَعَبْدُ اللَّهِ بْنُ عَامِرِ بْنِ زُرَارَةَ، قَالاَ حَدَّثَنَا أَبُو بَكْرِ بْنُ عَيَّاشٍ، عَنْ عَاصِمٍ، عَنْ أَبِي وَائِلٍ، عَنْ حُذَيْفَةَ، أَنَّهُ رَأَى شَبَثَ بْنَ رِبْعِيٍّ بَزَقَ بَيْنَ يَدَيْهِ فَقَالَ يَا شَبَثُ لاَ تَبْزُقْ بَيْنَ يَدَيْكَ فَإِنَّ رَسُولَ اللَّهِ ـ صلى الله عليه وسلم ـ كَانَ يَنْهَى عَنْ ذَلِكَ وَقَالَ " إِنَّ الرَّجُلَ إِذَا قَامَ يُصَلِّي أَقْبَلَ اللَّهُ عَلَيْهِ بِوَجْهِهِ حَتَّى يَنْقَلِبَ أَوْ يُحْدِثَ حَدَثَ سُوءٍ " .
also referenced under: Hadith 1023 (Reference) & Volume 2, Book 5, Hadith 1023 (DarusSalam)