Somewhere I have seen a similar tale, Christian version. The end was also incomplete ("Our Father, Who art in Heaven...")

>> Flight to Tehran
>>
>> A British Airways flight was going to Tehran from
>> London. When it gets close to Tehran it starts having
>> some kind of trouble.
>> The pilot contacts the air tower at Tehran airport and
>> asks for help :
>> - "Tehran, this Captain Smith, British Airways flight
>> 000, do you read me?"
>> - "Felight 000, dis iz Tehran felight contorol, go
>> ahead."
>> - "Tehran, this is flight 000, we have a problem."
>> - "Dis iz Tehran, vat kind of peroblem ?"
>> - " This is flight 000, we have lost power to our
>> engines, please advice."
>> - "Dis iz Tehran, I reed you, peleez check some sings
>> for me, ok?"
>> -"This is flight 000, go ahead."
>> -"Dis iz Tehran, can you get emerzency pover to your
>> enzines ?"
>> -" This is flight 000, negative, no power is
>> available"
>> -"Dis iz Tehran, can you peleez bering your altitutde
>> to 20,000 feet ?"
>> -" This is flight 000, negative, our wing controls do
>> not respond."
>> -"Dis iz Tehran, can you peleez see if you can lover
>> your veels ?"
>> -" This is flight 000, negative, landing gears are
>> stuck."
>> -"Dis iz Tehran, vould you peleez repeet theez vords
>> after me."
>> -" This is flight 000, go ahead"
>> -"Dis iz Tehran, repeet theez words peleez :
>> ASH'HADO ANNA LA ILAHA ELLALLAH VA ASH'HADO ANNA
>> MOHAMMADAN RASUL ALLAH"
>
>Metin's note:
>I don't know who wrote this this, I'm sure he/she isn't a muslim. Because the islamic confession of faith is incomplete... :)