'Iron' in the Bible

(Only Og king of Bashan was left of the remnant of the Rephaim. His bed was made of iron. Isn’t it in Rabbah of the Ammonites? It is 13 feet six inches long and six feet wide by a standard measure.)

But the Lord selected you and brought you out of Egypt’s iron furnace to be a people for His inheritance, as you are today.

a land where you will eat food without shortage, where you will lack nothing; a land whose rocks are iron and from whose hills you will mine copper.

Build an altar of stones there to the Lord your God—you must not use any iron tool on them.

The sky above you will be bronze, and the earth beneath you iron.

you will serve your enemies the Lord will send against you, in famine, thirst, nakedness, and a lack of everything. He will place an iron yoke on your neck until He has destroyed you.

May the bolts of your gate be iron and bronze,and your strength last as long as you live.