In the Koran, written by Muslims in the wrong order, there are some obvious missing verses, that logically should be there. There are also missing words, as well.
Stories of Adam

This is part of one of the several stories of Adam (and Eve) in the Koran:
7:24 [Allāh] said, “Descend, being to one another enemies. And for you on the earth is a place of settlement and enjoyment [i.e., provision] for a time.”
25 He said, “Therein you will live, and therein you will die, and from it you will be brought forth.”
Koran 7:24-25
Notice the “[Allāh] said” followed by “He said”. If this is supposed to be one speech by Allah, then this is obviously a better replacement:
7:24 [Allāh] said, “Descend, being to one another enemies. And for you on the earth is a place of settlement and enjoyment [i.e., provision] for a time. 25 Therein you will live, and therein you will die, and from it you will be brought forth.”
Koran 7:24-25
Obviously, there’s something missing, at least one verse, probably from Adam. What could it be? Luckily for us, Muhammad has an earlier (in the Koran) story of Adam (and Eve):
2:36 But Satan caused them to slip out of it and removed them from that [condition] in which they had been.
And We said, “Go down, [all of you], as enemies to one another, and you will have upon the earth a place of settlement and provision for a time.”
37 Then Adam received from his Lord [some] words, and He accepted his repentance.
Indeed, it is He who is the Accepting of Repentance, the Merciful.
38 We said, “Go down from it, all of you. And when guidance comes to you from Me, whoever follows My guidance – there will be no fear concerning them, nor will they grieve. 39 And those who disbelieve and deny Our signs – those will be companions of the Fire; they will abide therein eternally.”
Koran 2:36-39
As you can see, between the two speeches by Allah, there’s a verse about Adam and Muhammad’s interjection:
2:37 Then Adam received from his Lord [some] words, and He accepted his repentance.
Indeed, it is He who is the Accepting of Repentance, the Merciful.
Koran 2:37
Muhammad loves to change his Koran stories, cannot remember them correctly and can’t resist interjecting. So Muhammad’s original was different, but not likely to be much different. So inserting Koran 2:37 into Koran 7:24-25 gives us:
7:24 [Allāh] said, “Descend, being to one another enemies. And for you on the earth is a place of settlement and enjoyment [i.e., provision] for a time.”
2:37 Then Adam received from his Lord [some] words, and He accepted his repentance.
Indeed, it is He who is the Accepting of Repentance, the Merciful.
25 He said, “Therein you will live, and therein you will die, and from it you will be brought forth.”
Koran 7:24, Koran 2:37 & Koran 7:25
So doesn’t that seem so much better? I’m sure you’d agree.
Koran 2:168 & 2:208

do not follow the footsteps of Satan.
Indeed, he is to you a clear enemy.
169 He only orders you to evil and immorality and to say about Allāh what you do not know.
Excerpt, Koran 2:168-169
O you who have believed, enter into Islām completely [and perfectly] and do not follow the footsteps of Satan.
Indeed, he is to you a clear enemy.
Koran 2:208
Notice that Muhammad forgot to include verse 169 after verse 208.
Koran 8:9

[Remember] when you were asking help of your Lord, and He answered you, “Indeed, I will reinforce you with a thousand from the angels, following one another.”
Koran 8:9
As the translator makes clear with “[Remember]”, this is a memory of Muhammad. So where is the original speech of Allah?
Indeed, I will reinforce you with a thousand from the angels, following one another.
Muhammad’s memory of Allah’s Speech, Koran 8:9
Obviously, the original verse that has Allah’s speech is not in the Koran. Thus showing the Koran is NOT the speech of Allah.
Worse, if Allah can speak directly to Muhammad as this memory seems to indicate, then why the need for Jibril who assaulted Muhammad, and couldn’t make him read the Qur’an?
Also, if you look closely, this verse is in the third person. So who is speaking to Muhammad? Jibril? Then the Koran is the words of Jibril, not Allah, thus the Koran is corrupt, so Islam, Allah and Muhammad are false.
Koran 10:89

[Allāh] said, “Your supplication has been answered.” So remain on a right course and follow not the way of those who do not know.”
Koran 10:89
Notice the single opening quote and two closing quotes. I’ll make it clearer, here:
[Muhammad as Allāh] said, “Your supplication has been answered.”
Muhammad said: “So remain on a right course and follow not the way of those who do not know.”
Koran 10:89
See? Much clearer now. Of course, there’s the slight problem of “a right course” implying there’s more than one right course, which is obviously incompatible with Allah being one, but entirely correct with Allah being none and nonsensical. Here’s how Muhammad could have said it better:
[Muhammad as Allāh] said, “Your supplication has been answered.”
Muhammad said: “So remain on THE right course and follow not the way of those who do not know.”
Koran 10:89
Now there’s one “right course”, the one leading to Allah. I’ll leave the problem of Allah having a course that is equal to him, as an exercise for the reader.
Koran 13:3

And it is He who spread the earth and placed therein firmly set mountains and rivers; and from all of the fruits He made therein two mates; He causes the night to cover the day.
Indeed in that are signs for a people who give thought.
Koran 13:3
The missing features of our Earth:
13:3 And it is I, Allah, who made Earth round, with one global ocean. I placed the continents and islands and on each, placed therein mountains, hills, steppes, plains and beaches, clouds, streams, rivers and lakes, to give you water.
Allah takes credit, Koran 13:3
As an exercise for the reader, see if you can find the lake on the island in the lake on the island.
Stories of Moses

Koran 20:9-98 versus Koran 28:3-43.
Conclusion
I can work this out because Muhammad repeated the stories about Adam (and Eve) in his Koran, so I could compare them with each other. This repetition contradicts the supposed oneness of Allah, so showing Allah is none. Muhammad’s repetition shows he’s in an “echo chamber” in his own mind, showing his madness. Contrast with the story of Adam and Eve in the Torah and Bible, which is once and once only, in accord with GOD being one god. Muhammad should have followed this maxim: “Don’t Repeat Yourself” to lessen the chance of people noticing he was a false prophet, a liar.
Muhammad was a false prophet, for a false god, Allah, for a false religion, Islam, without even a false book, the Koran.
