Allah always looks after Muhammad by revealing a quran verse when it suited the prophet best. Much of the quran has been written to justify muhammad's lust and allow him to pleasurise himself with any woman he fancied. Read these few stories with the corresponding quranic verses,

Story 1 - Muhammad accepted the offer of a woman who presented herself to him for his pleasure, when he was criticised for it he 'revealed' a new verse!

Volume 7, Book 62, Number 48: Narrated Hisham's father:
Khaula bint Hakim was one of those ladies who presented themselves to the Prophet for marriage. 'Aisha said, "Doesn't a lady feel ashamed for presenting herself to a man?" But when the quranic verse: "(O Muhammad) You may postpone (the turn of) any of them (your wives) that you please,' (33.51) was revealed, " 'Aisha said, 'O Allah's Apostle! I do not see, but, that your Lord hurries in pleasing you.'

Story 2 - Muhammad's wives made a united fron against him so Allah intervened to castigate them

Bukhari Volume 1, Book 8, Number 395 Narrated 'Umar (bin Al-Khattab): Once the wives of the Prophet made a united front against the Prophet and I said to them,'It may be if he (the Prophet) divorced you,(all) that his Lord (Allah) will give him instead of you wives better than you.' So this verse (the same as I had said) was revealed." (66.5).

Yet in another verse 'allah' says that muhammad cannot exchange his present wives for new ones!

It is not allowed to you to take women afterwards, nor that you should change them for other wives, though their beauty be pleasing to you, except what your right hand possesses and Allah is Watchful over all things. 33:52

Story 3 - Muhammad lusted for the wife of his adopted son. At the end his son divorced her and Muhammad took her for himslelf. To justify this act he again 'revealed another verse!!

From an islamic site:

Al-Quran abolished the custom of forbidding the adopter marry his adoptee’s former wife. Allah states: and (those who have been) wives of your sons proceeding from your loins (Al-Nissa23). This rule was firstly applied by Prophet Muhammad (P.B.U.H.) WHEN ALLAH ORDERED HIM TO MARRY Zaynah bint Jahsh, the divorcee if his former adoptee, Zayd ibn Harithah. Allah stated that in Al-Quran: Then when Zayd had dissolved (his marriage) with her with the necessary (formality), We joined her in marriage to you: In order that (in future) there may be no difficulty to the believers in (the matter of ) marriage with the wives of their adopted sons, when the latter have dissolved with the necessary (formality) (their marriage)with them. And Allah’s command must be fulfilled.” (Al-Ahzab:37)

You can read the whole lurid story here, including the quranic verse

Since the laws of the time forbade marrying the wives of adopted sons then so conviniently allah decreed the following:

(Sura al-Ahzab 33:40): "Muhammad is not the father of any of your men, but [he is] God's Messenger and the Seal of the Prophets. God is Aware of everything!"

(Sura al-Ahzab 33:37): "We married her off to you so that there would be no objection for believers in respect to their adopted sons' wives once they have accomplished their purpose with them. God's command must be done!"

Story 4 - Allah in the Quoran rebuked him for feeling remorseful after raping a slave ( well if God says that I should, then I must please him ):

Once he entered his wife Hafsa’s room for some reason. Hafsa was not there but he found her lovely young maid Maria instead. He grabbed her and jumped into the bed with her for a quickie. But the quickie was not quick enough and Hafsa walked in and started yelling. To quieten her down and to please her he promised never to touch her maid again. However Allah did not approve of this sacrifice and revealed the following ayas:

Q66.1 SHAKIR: O Prophet! why do you forbid (yourself) that which Allah has made lawful for you (slave girl Maria); you seek to please your wife(Hafsa)

Story 5 - Muhammad receives a dream from 'allah' when at 51 he lusted after a 6 years old!

Narrated 'Aisha: That the Prophet said to her, "You have been shown to me twice in my dream. I saw you pictured on a piece of silk and some-one said (to me). 'This is your wife.' When I uncovered the picture, I saw that it was yours. I said, 'If this is from Allah, it will be done." (Sahih al-Bukhari: volume 5, book 58, number 235, Khan)

Story 6 - When Muhammad wants to keep the loot for him he reveals a verse!

Greed of muhammad

Shai Muslim Book 019, Number 4328: A hadith has been narrated by Mus'ab b. Sa'd who heard it from his father as saying: My father took a sword from Khums and brought it to the Holy Prophet (may peace be upon him) and said: Grant it to me. He refused. At this Allah revealed (the Qur'anic verse):" They ask thee concerning the spoils of war. Say: The spoils of war are for Allah and the Apostle" (quran 8:1).

Story 7 - When muhammad forgets a verse and recites another that contradicts the prvious onea verse he makes up a 'revelation to justify the error!

In Asbab al-Nuzul, p. 19, Suyuti says that, "Ibn ’Abbas himself said, ‘Sometimes the revelation used to descend on the prophet during the night and then he forgot it during daytime, thus God sent down this verse: 2:106." [quran 2: 106] None of Our revelations do We abrogate or cause to be forgotten, but We substitute something better or similar: Knowest thou not that Allah Hath power over all things?" quran 16:101"When We substitute one revelation for another, and Allah knows best what He reveals (in stages), they say, "Thou art but a forger": but most of them understand not."

Story 8 - When muhammad at 51 fancied a 6 years old girl he claimed that he wanted her for himself because allah had decreed it!

According to muhammad allah had decreed his marriage to aisha

Sahih Bukhari 9.140 Narrated 'Aisha: Allah's Apostle said to me, "You were shown to me twice (in my dream) before I married you. I saw an angel carrying you in a silken piece of cloth, and I said to him, 'Uncover (her),' and behold, it was you. I said (to myself), 'If this is from Allah, then it must happen.

Story 9 - When muhammad hates a critic allah reveals a verse to justify muhammad's retribution.

9.061 Among them are men who molest the Prophet and say, "He is (all) ear." Say, "He listens to what is best for you: he believes in Allah, has faith in the Believers, and is a Mercy to those of you who believe." But those who molest the Messenger will have a grievous penalty

Let us see an example of how that 'grevious penalty' was executed:

Uqba mocked Muhammad in Mecca and wrote derogatory verses about him. He too was captured during the Battle of Badr, and Muhammad ordered him to be executed. "But who will look after my children, O Muhammad?" Uqba cried with anguish. "Hell," retorted the prophet coldly. Then the sword of one of his followers cut through Uqba’s neck.
Source: Bukhari, vol. 4, no. 2934; Muslim, vol. 3, nos. 4422, 4424; Ibn Ishaq, p. 308 / 458.

Plenty more samples under the link 'leaving islam'

Muhammad forbade marrying foster daughters but he himself did it!

Volume 7, Book 62, Number 37: Narrated Ibn 'Abbas:
It was said to the Prophet, "Won't you marry the daughter of Hamza?" He said, "She is my foster niece"

Volume 7, Book 62, Number 18:
Narrated 'Ursa: The Prophet asked Abu Bakr for 'Aisha's hand in marriage. Abu Bakr said "But I am your brother." The Prophet said, "You are my brother in Allah's religion and His Book, but she (Aisha) is lawful for me to marry."

read more about this under the link to Xrated paradise.

Muhammad can do as he pleases with women unlike other muslims

O Prophet! Lo! We have made lawful unto thee thy wives unto whom thou hast paid their dowries, and those whom thy right hand possesseth of those whom Allah hath given thee as spoils of war, and the daughters of thine uncle on the father's side and the daughters of thine aunts on the father's side, and the daughters of thine uncle on the mother's side and the daughters of thine aunts on the mother's side who emigrated with thee, and a believing woman if she give herself unto the Prophet and the Prophet desire to ask her in marriage - a privilege for thee only, not for the (rest of) believers - We are Aware of that which We enjoined upon them concerning their wives and those whom their right hands possess - that thou mayst be free from blame, for Allah is ever Forgiving, Merciful. 33:50