Who Wrote: "We must be free of the Arabs"?

Who wrote this?

“Sir, you should end the quarrel which divides the world in two. Our ancestors described a man like you as the one who will do it. We must be free of the Arabs—with air we can breathe, a view of the horizon around us clear of Arabs, no cries of pain from a sheep which an Arab has knifed, and every animal should die peacefully and be left undisturbed for us to drain it empty and clean it right down to the bones. Cleanliness—that’s what we want— nothing but cleanliness.” Now they were all crying and sobbing. “How can you bear it in this world, you noble heart and sweet entrails? Dirt is their white; dirt is their black; their beards are horrible; looking at the corner of their eyes makes one spit; and if they lift their arms, hell opens up in their arm pits. And that’s why, sir, that’s why, my dear sir, with the help of your all-capable hands you must use these scissors to slit right through their throats”. 

Answer.

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