the same is done with iron and copper.
Lamech and Zillah had a son named Tubal Cain who made tools out of bronze and iron. They also had a daughter, whose name was Naamah.
I have all the supplies you'll need to build the temple: You have four thousand tons of gold and forty thousand tons of silver. There's also plenty of wood, stone, and more bronze and iron than I could weigh. Ask for anything else you need.
Gold and silver are mined, then purified;
Miners carry lanterns deep into the darkness to search for these metals.
(SEE 31:21)
(SEE 8:8)
