Hadith
Imam Sadiq (pbuh)
الرَّاوِيَةُ لِحَدِيثِنَا يَشُدُّ بِهِ قُلُوبَ شِيعَتِنَا أَفْضَلُ مِنْ أَلْفِ عَابِدٍ
The one who narrates our Hadith and ties them up to the hearts of our followers is better than thousand worshippers
al-Kafi, v. 1, p. 33
لینک کوتاه: http://imamalimoske.dk/en/6J2H4