Exodus 38:11

“The north side was also a hundred cubits long, with twenty posts and twenty bronze bases. The hooks and bands of the posts were silver.”

“And for the north side the hangings were an hundred cubits, their pillars were twenty, and their sockets of brass twenty; the hooks of the pillars and their fillets of silver.”

“And for the north side a hundred cubits, their pillars twenty, and their sockets twenty, of brass; the hooks of the pillars, and their fillets, of silver.”