Bukhari:V1B1N2

"'Allah's Messenger! How is the Divine Inspiration revealed to you?' He replied, 'Sometimes it is like the ringing of a bell. This form of Inspiration is the hardest of all and then this state passes off after I have grasped what is inspired. Sometimes the angel comes in the form of a man and talks to me and I grasp whatever he says.'"

Bukhari:V7B67N427

"The Prophet said, 'If I take an oath and later find something else better than that, then I do what is better and expiate my oath.'"

Bukhari:V6B60N8

"Umar said, 'Our best Qur'an reciter is Ubai. And in spite of this, we leave out some of his statements because Allah's Apostle himself said, "Whatever verse or revelation We abrogate or cause to be forgotten We bring a better one."

Bukhari:V4B54N457

"Whoever claims the Prophet Muhammad saw his Lord is committing a great fault for he only saw Gabriel in his genuine shape in which he was covering the horizon."

Bukhari:V6B60N378

"'O Mother of the faithful, did Muhammad see his Lord?' Aisha said, 'What you have said makes my hair stand on end! Know that if somebody tells you the following things, he is a liar. Whoever tells you that Muhammad saw his Lord, is a liar. [i.e., the Qur'an isn't from God] Whoever tells you that the Prophet knows what is going to happen tomorrow, is a liar.[i.e., Muhammad wasn't a prophet] Aisha added. 'The Prophet saw Gabriel in his true form twice.'" [i.e., the Qur'an is 112 surahs too long]

Bukhari:V4B54N455

"So (Allah) conveyed the Inspiration to His slave (Gabriel) and then he (Gabriel) conveyed (it to Muhammad)."

Ishaq:558

"Gabriel, Allah's messenger is with us and the Holy Spirit has no equal."

Bukhari:V4B54N440

"The Prophet said, 'Aisha, this is Gabriel. He sends his greetings and salutations to you.' Aisha replied, 'Salutations and greetings to him.' Then addressing the Prophet she said, 'You see what I don't see.'"

Bukhari:V4B54N455

"The Prophet informed us that he had seen Gabriel and he had 600 wings."

Qur'an 74:43

"Each one of them wants to be given scrolls of revelation spread out! No! By no means!"

Qur'an 2:106

"When we cancel a Verse or throw it into oblivion, We replace it with a better one." [Or:] "Whatever Revelation We abrogate or cause to be forgotten, We substitute something better."

Qur'an 16:103

"When we replace a message with another, and Allah knows best what He reveals, they say: 'You have made it up.'"

Qur'an 4:82

"Do they not ponder over the Qur'an? Had it been the word of any other but Allah they would surely have found a good deal of variation in it, much discrepancy and incongruity...those who check and scrutinize will know it."

Ishaq:326

"Abdullah told me that when this verse came down it was a shock to the Muslims who took it hard. They were afraid, as the odds were too great. So Allah relieved them and cancelled the verse with another: 'Now has Allah relieved you and He knows that there is a weakness among you, so if there are 100 [rather than 20] they shall vanquish 200.'"

Bukhari:V6B60N478

"The commencement of divine inspiration to Allah's Messenger was in the form of dreams.... The Prophet loved the seclusion of a cave in Hira. The angel came to him and asked him to read. The Prophet replied, 'I do not know how to read.' The Prophet added, 'Then the angel caught me forcefully and pressed me so hard that I could not bear it any more. He released me and asked me to read. I replied, "I do not know how to read." Thereupon he caught me again and pressed me till I could not bear it any more. He asked me to read but I replied, "I do not know how to read or what shall I read?" Thereupon he caught me for the third time and pressed me, "Read in the name of your Lord who has created man from a clot. Read!" Then the Apostle returned from that experience; the muscles between his neck and shoulders were trembling, and his heart beating severely. He went to Khadija and cried, 'Cover me! Cover me!' She did until his fear subsided. He said, 'What's wrong with me? I am afraid that something bad has happened to me.'"

Tabari VI:67

"The Prophet said, 'I had been standing, but fell to my knees; and crawled away, my shoulders trembling. I went to Khadija and said, "Wrap me up!" When the terror had left me, he came to me and said, "Muhammad, you are the Messenger of Allah.'" Muhammad said, 'I had been thinking of hurling myself down from a mountain crag, but he appeared to me as I was thinking about this and said, "I am Gabriel and you are the Messenger." Then he said, "Recite!" I said, "What shall I recite?" He took me and pressed me three times. I feared for my life.'"

Ishaq:106

"When I thought I was nearly dead I said, 'What shall I read;' only to deliver myself from him, lest he should do the same thing to me again. He said, 'Read in the name of your Lord who created man of blood coagulated. Read! Your Lord taught by the pen.' So I read it, and he departed from me. I awoke from my sleep. These words were written on my heart. None of Allah's creatures was more hateful to me than an ecstatic poet or a man possessed.' I thought, 'Woe is me, I'm a possessed poet.'"

Ishaq:105

"Aisha said that when Allah desired to honor Muhammad, the first sign of prophethood was a vision in brightness of day shown to him in his sleep. He liked nothing better than to be alone. When he left Mecca and there was no house in sight, every stone and tree that passed by said, 'Peace be unto you, Allah's Apostle.' Muhammad would turn around and see naught but trees and stones. He stayed seeing and hearing things as long as it pleased Allah."

Bukhari:V9B87N113

"The Prophet said, 'A good dream is from Allah, and a bad dream is from Satan.'"

Tabari VI:76

"The inspiration ceased to come to the Messenger for a while, and he was deeply grieved. He began to go to the tops of mountain crags, in order to fling himself from them; but every time he reached the summit of a mountain, Gabriel appeared to him and said to him, 'You are Allah's Prophet.' Thereupon his anxiety would subside and he would come back to himself. [Muhammad explains:] I was walking one day when I saw the angel who used to come to me at Hira. I was terror-stricken by him."

Qur'an 73:1

"O you who have been wrapped in your garments! Who said, 'Cover me, cover me. I'm afraid of the angel.' Keep watch all night except a little. And recite the Qur'an as it ought to be recited, in slow, measured rhythmic tones. Surely We will soon entrust you with Our weighty Word. Surely the night is the most devout way when the soul is most receptive and the words most telling."

Ishaq:115

"Now Muhammad did not want his secret to be divulged before he applied himself to the publication of his message."

Ishaq:155

"The revelations stopped for some time so that the Apostle was distressed and grieved. Then Gabriel brought him the 'Morning,' in which he swore that he had not forsaken him and did not hate him."

Qur'an 93:1

"I swear by the early hours of the day, and the night when it covers with darkness. Your Lord hath not forsaken thee, nor doth He despisith thee."

Ishaq:117

"Three years elapsed from the time that Muhammad concealed his state until Allah commanded him to publish his religion according to information that has reached me. 'Proclaim what you have been ordered and turn away from the polytheists.' [15:94] 'Warn your family, your nearest relations.' [26:214] When these words came down to the Apostle he said, 'Allah has ordered me to warn my family and the task is beyond my strength. When I make my message known to them I will meet with great unpleasantness so I have kept silent. But Gabriel has told me that if I do not do as ordered my Lord will punish me.'"

Bukhari:V6B61N550

"The Prophet said, 'It is a bad thing that some of you say, "I have forgotten such-and-such verse of the Qur'an." For indeed, I have been caused to forget it. So you must keep on reciting the Qur'an because it escapes from the hearts of men faster than a runaway camel.'" [Contradicting himself, Allah tells his illiterate messenger...] Qur'an 87:4 "We shall make you read so that you will not forget."

Tabari VI:75

"'Messenger, how did you first know with absolute certainty that you were a prophet?' He replied, 'Two angels came to me while I was somewhere in Mecca.... One angel said, "Open his breast and take out his heart." He opened my chest and heart, removing the pollution of Satan and a clot of blood, and threw them away. Then one said, "Wash his breast as you would a receptacle." He summoned the Sakinah, which looked like the face of a white cat, and it was placed in my heart. Then one said, "Sew up his breast." So they sewed up my chest and placed the seal between my shoulders.'"

Qur'an 94:1

"Have We not opened up your chest and removed your burden which left you hopeless?"

Qur'an 75:6

"Move not your tongue concerning the Qur'an to make haste. It is for Us to collect it, put it together, and promulgate it. When We have read it, follow its recital as promulgated. It is for Us to explain it."

Qur'an 47.024

"Do they not understand the Qur'an? Nay, on the hearts there are locks preventing them from understanding."

Qur'an 5:101

"Believers! Do not ask questions about things which if made plain and declared to you, may vex you, causing you trouble."

Qur'an 5:102

"Some people before you did ask such questions, and on that account they lost their faith and became disbelievers."

Qur'an 5:109

"One day Allah will gather the messengers together, and ask: 'What was the response you received (to your teaching)?' They will say: 'We have no knowledge.'"

Bukhari:V2B24N555

"I heard the Prophet say, 'Allah has hated for you for asking too many questions.'"

Qur'an 3:7

"He it is Who has sent down to you the Book. In it are entirely clear verses, decisive, or fundamental (with established meaning); they are the foundation of the Book: others are unclear or allegorical. As for those who are perverse, they follow the part that is not entirely clear, trying (to cause) dissension by seeking to explain it and searching for hidden meanings. But no one knows its explanation or meaning except Allah. And those who are firmly grounded in knowledge say: 'We believe in the Book; the whole of it (clear and unclear) is from our Lord.' None will grasp the Message except men of understanding."

Qur'an 69:38

"But nay! I swear that this is truly the word of an honored, illustrious, and noble Messenger; it is not the word of a poet, nor is it the word of a soothsayer."

Qur'an 69:43

"This is a Message sent down from the Lord of men and jinn [demons]. And if the Messenger were to attribute any false words to Us, We would seize him and cut his aorta. None of you would be able to stop Us. So truly this is a Message for those who fear. Yet We know that there are those who deny and belie (this Qur'an). But truly this (Qur'an) revelation is a cause of sorrow and anguish; the nemesis of unbelievers."

Ishaq:180

"According to my information, the Apostle often sat by a young Christian slave named Jabr. The Meccans said, 'He is the one who teaches Muhammad most of what he brings.' Then Allah revealed, Qur'an 16:103 'We know what they (pagans) say: "It is only a mortal man who teaches him (Muhammad). But the tongue of the man they wickedly point to is notably foreign, while this (Qur'an) is pure Arabic.'"

Bukhari:V4B56N814

"There was a Christian who embraced Islam and he used to write the revelations for the Prophet. Later on he returned to Christianity again he used to say: 'Muhammad knows nothing but what I have written for him.'"

Bukhari:V4B55N554

"Allah's Apostle said, 'Shall I not tell you about the a story of which no prophet told his nation? Someone will bring with him what will resemble Hell and Paradise, and what he will call Paradise will be actually Hell.'"

Qur'an 72:1

"Say (Muhammad): 'It has been revealed to me that a group of Jinn [demons or devils] listened (to the Qur'an). They said, "We have heard a really wonderful recital (of this Qur'an)! It guides to the Right Path. We have come to believe it. We shall not associate anything with our Lord."

Bukhari:V5B58N199

"'Who informed you Prophet about the Jinn [Demons] when they heard the Qur'an?' He said, 'A tree informed me about them.'"

Qur'an 72:13

"So, since we [Jinn/Devils] have listened to the guidance (of the Qur'an), we have accepted (Islam): and any who believes in his Lord has no fear of loss, force, or oppression."

Qur'an 81:24

"Neither is he a concealer, withholding knowledge of the unseen. Nor is it (the Qur'an) the Word of an evil spirit accursed, the utterance of a devil, the curses of Satan."

Qur'an 81:26

"Then where are you going? Verily this (Qur'an) is no less than a reminder to all the Alamin (men and jinn [demons or devils])."

Qur'an 91:1

"I swear by the sun and its brilliance, and by the moon when she follows him."

Muslim:C14B39N6757

"Allah's Messenger said: 'There is none amongst you with whom is not an attaché from amongst the jinn, a devil.' The Companions said: 'Allah's Messenger, is there a devil with you too?' Thereupon he said: 'Yes, but Allah helps me against him so I am safe from his hand and he does not command me but for good.'"

Tabari VI:107

"Satan Cast a False Qur'an Revelation on the Messenger of Allah's Tongue."

Qur'an 22:52

"Every Messenger or Prophet before you recited the message Satan cast into his recitation."

Bukhari:V5B59N716-V4B52N288

"The ailment of Allah's Apostle became worse. He said, 'Fetch me something so I may write something to keep you from going astray.' The people differed in this matter, and it was not right to differ before a prophet. Some said, 'What is wrong with him? Do you think he's delirious? Let's ask him.' So they went to the Prophet and asked. He said, 'Leave me, for my present state is better than what you question me about.' Then he ordered them to do three things. He said, 'Turn the pagans out of the Arabian Peninsula; give gifts to the foreign delegations as you have seen me dealing with them.'"

Tabari IX:175

"Bring me a tablet, or a plank of the shoulder blade and an inkpot, so that I can write for you a document, after which you will not go astray.' Some said, 'The Messenger of Allah is out of his mind.'"

Muslim:C24B20N4607

"Allah's Messenger forbade that one should travel to the land of the enemy taking the Qur'an with him."

Tabari IX:85

"None but the purified shall touch the Qur'an."

Muslim:C24B20N4608

"It Is Forbidden To Take The Qur'an To The Land Of The Infidels When It Is Feared That It Might Fall Into Their Hands: Muhammad used to forbid anyone from traveling to the land of the enemy taking the Qur'an lest it should fall into the hands of the enemy."

Muslim: C24B20N4609

"The Messenger said: 'Do not take the Qur'an on a journey with you, for I am afraid lost it would fall into the hands of the enemy.' Ayyub, one of the narrators in the chain of transmitters, said: 'The enemy may seize it and may quarrel with you over it.'"

Qur'an 56:75

"Furthermore I call to witness the falling Stars, and that is indeed a mighty adjuration, a tremendous oath, if only you knew, that this is indeed a noble recitation (of the Qur'an). In a Book kept hidden that is protected which none shall touch but those who are clean, the purified ones. A Revelation from the Lord of men and jinn [devils]. Is it such a talk that you would hold in light esteem, a statement to scorn? Do you then hold this announcement in contempt?"

Qur'an 12:1

"These are verses of the immaculate Book, a clear discourse."

Qur'an 12:3

"Through the Qur'an We narrate the best of histories."

Qur'an 2:1

"This is a book free of doubt."

Qur'an 10:37

"This Qur'an is such a writing that none but Allah could have composed it. It confirms what has been revealed before."

Ishaq:141
Tabari VI:104

"The first to recite the Qur'an aloud in Mecca after the apostle was Abdallah bin Mas'ud. One day the companions of the Prophet were assembled together [all five of them] and remarked, 'The Quraysh have never heard this Qur'an recited aloud to them. Who will make them listen to it?'" Ishaq:141 "The next day Ibn Mas'ud went to the Ka'aba in the late morning when the Quraysh were gathered in groups. He turned toward them as he recited: Qur'an 55:1 "Ar-Rahman bestowed the Qur'an. He created man. He has taught man eloquent speech (and intelligence). The sun and moon are made punctual, following courses, they revolve to a computation."

Qur'an 13:38

"It was not for any Apostle to come up with a miracle or sign unless it was granted by Our permission. For every age there is a Book revealed. Ar-Rahman abrogates, blots out, or confirms (whatever He wants)."

Qur'an 13:42

"Sure, they devised their plots, but We are the best schemers."

Qur'an 13:43

"Yet the disbelievers say: 'You are not a Messenger.' Tell them: 'This Scripture is sufficient witness between me and you.'"

Bukhari:V4B56N667

"The Messenger said, 'Convey to the people even if it were a single sentence, and tell others the stories of Israel (which have been taught to you), for it is not sinful to do so. And whoever tells a lie on me intentionally, will surely take his place in the Hell Fire.'"

Qur'an 87:18

"Verily, this is in the Books of the earliest Revelation, in the former scrolls and Scriptures, The Books of Abraham and Moses."

Qur'an 46:12

"Before this was the Scripture Book of Moses [the Torah] as a guide. This Book [the Qur'an] confirms and verifies (it) in the Arabic tongue; to admonish the unjust, and as glad tidings to the good-doers."

Qur'an 3:1

"Alif-Lam-Mim. (These letters are one of the miracles of the Qur'an but only Allah knows their meaning.)" Qur'an 3:3 "He has verily revealed to you this Book, in truth and confirmation of the Books revealed before, as indeed He had revealed the Taurat (Torah) and the Injeel (Gospel)."

Tabari VII:167

"The Prophet commanded Zayd bin Thabit to study the Book of the Jews, saying, 'I fear that they may change my Book.'"

Qur'an 20:113

"Thus we have sent the Qur'an down as a Lecture in Arabic and explained the intimidations and different threats that they might fear Allah."

Qur'an 21:18

"Nay, We fling the true against the false, and it knocks out its brains. [In a way, it's true. Hurl enough of this stuff at someone and they'll lose their mind.] Behold, it is vanished! Ah! woe be to you for that thing you ascribe. To Him belong all men and jinn."

Bukhari:V6B60N13

"The Prophet prayed facing Jerusalem but he wished that his Qiblah would be the Ka'aba at Mecca so Allah revealed a Qur'an."

Qur'an 59:21

"Had We sent down this Qur'an on a mountain, verily, you would have seen it humble itself, turn desolate and cleave asunder, splitting in two for fear of Allah. Such are these parables which We propound to men, that they may reflect."