An example for a Hadith contradicting the Quran and in addition insulting the human mind is this one:

Narrated Abu Huraira:
„Allah’s Apostle said, „The Hour will not be established until you fight with the Jews, and the stone behind which a Jew will be hiding will say. „O Muslim! There is a Jew hiding behind me, so kill him.““  (al-Bukhari, Volume 4, Book 52, Number 177)

This Hadith generalizes Jews as enemies worthy of death, while the Quran does not antagonize an entire religious community, especially since Jews are considered „People of the book“ (ahl al ketaab). Plus, with regards to „the Hour“ the Quran says the following:
„They ask you, [O Muhammad], about the Hour: when is its arrival? Say, „Its knowledge is only with my Lord. None will reveal its time except Him. It lays heavily upon the heavens and the earth. It will not come upon you except unexpectedly.“ They ask you as if you are familiar with it. Say, „Its knowledge is only with Allah , but most of the people do not know.““ (7:187)

Staying at the topic „The Hour“ (also known as „Day of Judgement“; السَّاعَةِ), many Sahih Hadith describe at length the „Signs of the Hour“, among them the „Dajjal“ (or Anti-Christ; المسيح الدجّال) and his many characteristics and deeds.
Here is one example from:

Narrated Ibn Umar:
„Once Allah’s Apostle stood amongst the people, glorified and praised Allah as He deserved. Then, mentioning Dajjal, he said, „I warn you against him (i.e. the Dajjal) and there was no prophet but warned his nation against him. No doubt, Noah warned his nation against him but I tell you about him something of which no prophet told his nation before me. You should know that he is one-eyed, and Allah is not one-eyed.“ (al-Bukhari, Volume 4, Number 553)

Narrated Abu Huraira:
„Allah’s Apostle (peace be upon him) said: The Last Hour will not come until the Romans land at al-A’maq or in Dabiq. An army consisting of the best (soldiers) of the people on Earth at that time will come from Medina…they will be the conquerors of Constantinople. As they are busy in distributing the spoils of war (amongst themselves) after hanging their swords by the olive trees, Satan will cry: The Dajjal has taken your place among your families…“ (Sahih Muslim, 1348)

What is interesting about these Ahadith is the following:
1. While the Quran mentions many topic several times, it does not mention the „Dajjal“ even once.
2. The „Dajjal“ is an unseen being, and the Quran clearly says that NOBODY (including Prophet Muhammad) has knowledge of „the unseen“ (علم الغيب):
„Say [O Muhammad!]: “I do not say to you that I have the treasures of Allah nor that I know the unseen (ghayb). And I do not say to you that I am an angel. I only follow what is revealed to me.” ..“ (6:50)
or
„Say, `I have no power to do good or harm to myself save as ALLAH please. And if I had the knowledge of the unseen, I should have secured abundance of good; and evil would not have touched me. I am only a Warner and a bearer of good tidings.‘ “ (7:188)
3. Why should the prophet tell an audience of believers explicitly that „Allah is not one-eyed“? Why should they have any reason to think the opposite?
4. The second Hadith clearly reflects the military-political circumstances of the 7th-9th century:
– The (East-)Romans (Byzantines) are the major enemy
– The battlefield is somewhere in Syria (Dabiq), which in those times was contested territory between Muslims and Romans
– The Muslim army comes from Medina (which back then was the ideological capital of the „Ummah“)
– The enemy´s capital is Constantinople
All this obviously proves that this Hadith is far from being genuine, it is clearly a primitive invention by ordinary men.

Now, to finally prove the idiocy of these Hadith I show an often-seen pattern, namely the pattern of Hadith contradicting eachother. This one is from al-Bukhari:

Narrated Abu Bakra:
„The Prophet said, „The terror caused by Al-Masih Ad-Dajjal will not enter Medina and at that time Medina will have seven gates and there will be two angels at each gate guarding them.““ („Virtues of Medina“, Chapter 30, No. 103)

Notice: the Hadith from Abu Huraira said, that the islamic army will come from Medina. Later (in the same Hadith), the Dajjal is said to have taken the place of the army soldiers among their families.  One must assume that these families are in Medina. But how can Dajjal do any evil in Medina when the last Hadith says his terror will not enter Medina?

To be continued…