What does the Holy Quran say about Iron?

Answer 1

Quran says:

?????? ??????????? ????????? ??????????????? ???????????? ???????? ?????????? ????????????? ????????? ???????? ??????????? ? ???????????? ?????????? ????? ?????? ??????? ??????????? ????????? ???????????? ???????? ??? ????????? ?????????? ??????????? ? ????? ???????? ??????? ??????? ????

Meaning English translation:

{We have already sent Our messengers with clear evidences and sent down with them the Scripture and the balance that the people may maintain [their affairs] in justice. And We sent down iron, wherein is great military might and benefits for the people, and so that Allah may make evident those who support Him and His messengers unseen. Indeed, Allah is Powerful and Exalted in Might. (25)}

[Quran, chapter 57, verse 25]

Answer 2

Quran says:

لَقَدْ أَرْسَلْنَا رُسُلَنَا بِالْبَيِّنَاتِ وَأَنزَلْنَا مَعَهُمُ الْكِتَابَ وَالْمِيزَانَ لِيَقُومَ النَّاسُ بِالْقِسْطِ ۖ وَأَنزَلْنَا الْحَدِيدَ فِيهِ بَأْسٌ شَدِيدٌ وَمَنَافِعُ لِلنَّاسِ وَلِيَعْلَمَ اللَّـهُ مَن يَنصُرُهُ وَرُسُلَهُ بِالْغَيْبِ ۚ إِنَّ اللَّـهَ قَوِيٌّ عَزِيزٌ ﴿٢٥﴾

Meaning English translation:

{We have already sent Our messengers with clear evidences and sent down with them the Scripture and the balance that the people may maintain [their affairs] in justice. And We sent down iron, wherein is great military might and benefits for the people, and so that Allah may make evident those who support Him and His messengers unseen. Indeed, Allah is Powerful and Exalted in Might. (25)}

[Quran, chapter 57, verse 25]