Al-Fatihah, The Opener.
Koran 1 is Muhammad’s prayer to Allah, as shown by Tafsir Ibn Kathir, 8:24:
Muhammad: “I will teach you the greatest Surah in the Qur’an before I leave.”
[1:1-7]
Muhammad: “Surely, it is the seven oft-repeated verses.”
Tafsir Ibn Kathir, 8:24
This prayer from Muhammad to Allah, in the Koran, which is supposedly the perfect words of the Qur’an from perfect Allah is incoherent, and contradictory with Islam doctrine, showing Allah is incoherent, contradictory, imaginary, fictional and false, which means Islamic doctrine and Islam are false.
The Lord’s Prayer
This prayer seems loosely based on The Lord’s Prayer from the Bible and Christianity. See for yourself how similar it is, and note how the warnings about prayer are not addressed by Muhammad. It’s likely that Muhammad heard the Lord’s Prayer from a Christian praying it, and copied it from the Christian, poorly.
Confirmation that the Koran is corrupt
And We have certainly given you, [O Muhammad], seven of the often repeated [verses] and the great Qur’an.
Koran 15:87
And verily We have given you seven of the oft-repeated verses — the Prophet s said that this meant sūrat al-Fātiha as reported by the two Shaykhs Bukhārī and Muslim since it is repeated in every unit of prayer rak‘a — and the great Qur’ān.
Tafsir Al Jalalayn
Curing a Lunatic
Amusingly, there’s a story in the hadith about a Muslim who “cured” a “lunatic” by reciting this chapter:
Alaqah came to the Messenger of Allah and embraced Islam. He then came back from him and passed some people who had a lunatic fettered in chains.
His people said: We are told that your companion has brought some good. Have you something with which you can cure him?
I then recited Surat al-Fatihah and he was cured.
They gave me one hundred sheep.
I then came to the Messenger of Allah and informed him of it.
He asked: Is it only this?
The narrator, Musaddad, said in his other version: Did you say anything other than this?
I said: No.
He said: Take it, for by my life, some accept if for a worthless chain, but you have done so for a genuine one.
Sunan Abi Dawud 3896
As you can see Alaqah exceeded the ability of Muhammad, in curing the lunatic, supposedly. Obviously, this is incoherent with the claims of Islam, showing Islam, Allah, Muhammad and Koran are false.
Koran Contradiction 