 ٤ـ عَلِيٌّ عَنْ مُحَمَّدِ بْنِ عِيسَى عَنْ يُونُسَ عَنْ حَمَّادٍ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلام) قَالَ سَمِعْتُهُ يَقُولُ مَا مِنْ شَيْ‏ءٍ إِلا وَفِيهِ كِتَابٌ أَوْ سُنَّةٌ.
 4. Ali has narrated from Muhammad ibn “isa from Yunus from Hammad from abu ‘Abdallah  who has said the following. “There is no case for which there is not a law in the book or the Sunnah, the noble tradition of the holy Prophet (s.a.)”