 حَدَّثَنِی مُحَمَّدُ بْنُ عَلِیٍّ مَاجِیلَوَیْهِ عَنْ عَمِّهِ مُحَمَّدِ بْنِ أَبِی الْقَاسِمِ عَنْ أَحْمَدَ بْنِ أَبِی عَبْدِ اللَّهِ عَنِ الْحَسَنِ بْنِ مَحْبُوبٍ عَنْ مُحَمَّدِ بْنِ مَارِدٍ قَالَ سَمِعْتُ أَبَا عَبْدِ اللَّهِ ع یَقُولُ مَا مِنْ مُؤْمِنٍ یَکُونُ فِی مَنْزِلِهِ عَنْزٌ حَلُوبٌ إِلَّا قُدِّسَ أَهْلُ ذَلِکَ الْمَنْزِلِ وَ بُورِکَ عَلَیْهِمْ وَ إِنْ کَانَتِ اثْنَتَیْنِ قُدِّسُوا وَ بُورِکَ عَلَیْهِمْ کُلَّ یَوْمٍ مَرَّتَیْنِ وَ قَالَ بَعْضُ أَصْحَابِنَا وَ کَیْفَ یُقَدَّسُونَ قَالَ یَقِفُ عَلَیْهِمْ مَلَکٌ کُلَّ صَبَاحٍ وَ مَسَاءٍ فَیَقُولُ قُدِّسْتُمْ وَ بُورِکَ عَلَیْکُمْ وَ طِبْتُمْ وَ طَابَ إِدَامُکُمْ فَقُلْتُ لَهُ مَا مَعْنَی قُدِّسْتُمْ قَالَ طُهِّرْتُمْ.
1.  It  is  narrated  that  Imam  Ja’far  Sadiq  (a.s.)  said,  “No believer  has  a  milching  animal  in  his  home  but  that  the people of that house will be made holy and they would be congratulated. If he has two goats they will be made holy and given glad-tidings twice everyday.” Some companions asked,  “How  will  he  be  made  holy?”  The  Holy  Prophet (s.a.w.s.) answered, “An angel will stand near  them  every morning and evening and say: ‘You have become holy and are  congratulated.  You  have  become  pure  and  your  food too.” I asked, “What does ‘You have become holy’ means?” He replied, “You have become pure.”