Al-Kāfi
Hadith 2402ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ مُحَمَّدِ بْنِ الْحُسَيْنِ عَنْ مُحَمَّدِ بْنِ سِنَانٍ عَنْ عِمْرَانَ الزَّعْفَرَانِيِّ عَنْ مُحَمَّدِ بْنِ مَرْوَانَ قَالَ سَمِعْتُ أَبَا جَعْفَرٍ (عَلَيهِ السَّلام) يَقُولُ مَنْ بَلَغَهُ ثَوَابٌ مِنَ الله عَلَى عَمَلٍ فَعَمِلَ ذَلِكَ الْعَمَلَ الْتِمَاسَ ذَلِكَ الثَّوَابِ أُوتِيَهُ وَإِنْ لَمْ يَكُنِ الْحَدِيثُ كَمَا بَلَغَهُ.
2. Muhammad ibn Yahya has narrated from Muhammad ibn al-Husayn from Muhammad ibn Sinan from ‘Imran al-Za’farani from Muhammad ibn Marwan who has said the following: “I heard abu Ja’far (a.s.) saying, ‘If one learns that there is a certain reward from Allah for a certain act and he performs such act to receive such reward, he will be given the reward even if, in fact, the Hadith may not be as such that has come to him.’”