Bible Cross References
Iron
Genesis 4:22
Zillah gave birth to Tubal Cain, who made all kinds of tools out of bronze and iron. The sister of Tubal Cain was Naamah.
Numbers 31:22
Everything that will not burn, such as gold, silver, bronze, iron, tin, or lead, is to be purified by passing it through fire. Everything else is to be purified by the water for purification.
Deuteronomy 8:9
There you will never go hungry or ever be in need. Its rocks have iron in them, and from its hills you can mine copper.
1 Chronicles 22:14
As for the Temple, by my efforts I have accumulated almost four thousand tons of gold and nearly forty thousand tons of silver to be used in building it. Besides that, there is an unlimited supply of bronze and iron. I also have wood and stone ready, but you must get more.