All praise is for Allah Who sent down the Qur'an to His servant and messenger Prophet Muhammad (blessings of Allah be upon him and his progeny) so that he may be a warner to the worlds. Blessings be on Prophet Muhammad (blessings of Allah be upon him and his progeny) who was sent as a witness, and a bearer of good news and a warner, and as one inviting to Allah by His permission, and as a light-giving torch through Quran. Blessings be on his progeny (Ahlulbayt), from whom Allah kept away the uncleanliness and whom He purified a thorough purifying, and whom Allah made the true interpreters of the Glorious Quran after the Prophet (blessings of Allah be upon him and his progeny).