Perhaps I can explain it to you
The difference, Paco, is that the Catholic Church, the standard-bearer of the Christian faith, went through a reformation hundreds of years ago, while Islam has yet to do so.
Also, if you take a closer look at the Old Testament, you'll note that the various slaughters therein were commanded against particular peoples. Seen a Caananite, Jebusite, or a Hittite around lately?
No?
What about an "unbeliever" in Islamic parlance, whom strictly-observant Muslims are obligated to make war upon and decapitate - seen any lately?
I see one every day when I wake up and gaze upon my wife, or when I look in the mirror, and I suspect you do too.
And I see thousands of such "unbelievers" brutally enslaved by Muslims in the Sudan, I see gruesome images of torture, decapatation, dismemberment, and murder enthusiastically embraced and endorsed by Muslims and many of their leaders around the world
right now, today.
Compare and contrast the commands on the treatment of infidels in the Koran with the argument that Lot had with God about sparing the cities if just a handful of righteous people could be found, for example.
There is a fundamental difference between Christianity as it is practiced today and Islam as it is practiced today. Certainly you can point to centuries-old abuses perpetrated by Christianity and sanctioned by its leadership, but the fact that Islam is seemingly still stuck in the 14th Century is what matters here.
A maniac who says "God told me to murder those people" would be completely out of the bounds of mainstream Christianity as it exists today, while being completely within the bounds of a mainstream interpretation of Islam as it is set forth in Saudi Arabia and elsewhere, and could point to a specific chapter and verse in the Koran, and the pronoucements of a variety of present-day religious authorities, to back up his assertion.
Before the era of political correctness, Winston Churchill described Islam as, “that religion which above all others, was founded and propagated by the sword – the tenets and principles of which are … incentives to slaughter and which in three continents had produced fighting breeds of men (and) stimulates a wild and merciless fanaticism.â€
His observation seems as true today as it was then, considering that some 95% of the active conflicts in the world involve Muslims.
Moderate Muslims need to stand up and rescue their faith from the orthodoxy, just as a few brave Christians stood up to the corruption and abuses of Rome hundreds of years ago.
MEMRI has an archive of those Muslims who are working on doing so:
Sudanese author and literary scholar Al-Tayyib Salih - And now we are seeing today those same evil spirits returning with different masks, garb, and forms, using a new language with diverse tongues, holding implements of destruction which are capable of more destruction and more widespread damage. Behind them are other evildoers, even more devious and of sharper cunning. This is a hidden evil against which reasonable people must unite, so as to purge the body of it.
I sometimes despair of that happening within the span of a generation, though, considering that around the world so many Muslims are raising children under the shackles of hate, intolerance, and longing for death.