It is narrated from Hazrat Abu Huraira (may Allah be pleased with him) that once Hazrat Ubayy bin Ka'b (may Allah be pleased with him) recited Surah Al-Fatiha, so the Holy Prophet (peace and blessings be upon him) said: By Him in Whose hand is my soul, neither in the Torah, nor in the Gospel, nor in the Psalms, nor even in the Qur'an itself has any other surah like this been revealed. This is the very Sab‘ al-Mathani and the Great Qur'an which has been given to me.