[22].Surah Al-Hajj [The Pilgrimage]: Ayat 54-55

Ayat 54. And that those who have been given knowledge may know that it (this Qur'an) is the truth from your Lord, and that they may believe therein, and their hearts may submit to it with humility. And verily, Allah is the Guide of those who believe, to the Straight Path.

Ayat 55. And those who disbelieve will not cease to be in doubt about it (this Qur'an) until the Hour comes suddenly upon them, or there comes to them the torment of the Day after which there will be no night (i.e. the Day of Resurrection).

[Tafseer] 54. And that those on whom) knowledge has been bestowed may learn that the (Quran) is the Truth from thy Lord, and that they may believe therein, and their hearts may be made humbly (open) to it: for verily Allah is the Guide of those who believe, to the Straight Way. The last clause in the last verse was parenthetical. Treat this clause as parallel with the first clause in verse 53, "that he may make", etc. Both will then connect with "Allah will confirm (and establish) His Signs" in verse 52. Ayat 55. Those who reject Faith will not cease to be in doubt concerning (Revelation) until the Hour (of Judgment) comes suddenly upon them, or there comes to them the Penalty of a Day of Disaster. The penalty of deliberately rejecting Faith is that the person doing so closes the channels of Mercy that flow from Allah. He will always be subject to doubts and superstitions, until the time comes when all earthly scales fall from his spiritual eyes. But then there will be no time for Repentance: it will be too late to profit by the guidance of Allah given through Revelation.

Hazrat Abu Hurairah (May Allah be pleased with him) reported: The Messenger of Allah [SAWW](PBUH) said, "Any group of people that assemble in one of the Houses of Allah to study the Qur'an, tranquility will descend upon them, mercy will engulf them, angels will surround them and Allah will make mention of them to those (the angels) in His proximity.''

[Muslim Book 35, Chapter 11, Hadith # 6518].  

Lesson : as mentioned above in Surah Al-Hajj Ayat 54."those who have been given knowledge may know that it (this Qur'an) is the truth from your Lord" The meaning of the Hadith is that they teach one another by discussing the Quranic sciences, and knowledge the Qur'an contains. This meaning is correct because both these acts are auspicious and are means of gaining the Pleasure of Allah. This Hadith, however, does not tell us in any way that this group of people recite the Qur'an all at once. This is Bid`ah for this was not the practice of the Messenger of Allah [SAWW](PBUH).