عَنْ أَبِی‌الْحَسَنِ مُوسَی‌بْنِ‌جَعْفَرٍ (علیه السلام) عَنْ أَبِیهِ (علیه السلام) قَالَ: قَالَ لِأَبِی حَنِیفَهًَْ: مَا سُورَهًٌْ أَوَّلُهَا تَحْمِیدٌ وَ أَوْسَطُهَا إِخْلَاصٌ وَ آخِرُهَا دُعَاءٌ؟ فَبَقِیَ مُتَحَیِّراً ثُمَّ قَالَ: لَا أَدْرِی. فَقَالَ أَبُو عَبْدِ اللَّهِ (علیه السلام): السُّورَهًُْ الَّتِی أَوَّلُهَا تَحْمِیدٌ وَ أَوْسَطُهَا إِخْلَاصٌ وَ آخِرُهَا دُعَاءٌ سُورَهًُْ الْحَمْد.

Imam Sadiq (a.s.) narrated from Imam Kazim (a.s.) from his father (a.s.) that the Imam said to Abu Hanifa: “Which Surah begins with Hamd, is in the middle with Ikhlas, and ends with Dua?” Abu Hanifa was surprised and said: “I don’t know.” The Imam (a.s.) said: “The Surah that begins with Hamd, is in the middle with Ikhlas, and ends with Dua is Surah Hamd.”

Tafsir Ahlul Bayt (a.s.) Vol. 1, p. 8 Al-Burhan/ Bihar al-Anwar, Vol. 89, p. 235