Earlier quoted context omitted.
“And We also sent down iron in which there lies great force and which has many uses for mankind…” (Quran 57:25) published in a book 1400 years old
Which in turn is over 1,200 years after a meteorite fall was described in the chronicle Ch'un-Ch'iu, traditionally considered to have been written by Confucius ( http://adsabs.harvard.edu/full/1994Metic..29..864Y ). Or about nearly 2,000 years after "a new term for iron [was] developed [in Egyptian] which literally translates as ‘iron from the sky’." ( http://www.ironfromthesky.org/?page_id=2 )
Was the Ancient Egyptian term for sky related to words for "heaven" (the domain of the gods, and/or the place to which souls travelled after death)??
Seems that if it were there's many possibly etymologies. The page linked appears tentative about it, which seems reasonable. For example a Pharoah who wanted iron for themselves could declare it "of the heavens, and so only to be used by Pharoahs", which would make it "heavenly" to a people who associated sky and heaven. Or, perhaps chondrite was seen, as it is by me, as looking like a piece of the Milky Way fell down - association with "sky" but for unscientific reasons. Or ...