Exodus 38:7-9

Revised Geneva Translation

⁷ which he put into the rings, on the sides of the Altar, to bear it. And he made it hollow, with boards.

⁸ Also, he made the pots of copper (and their bases of copper) from the mirrors of the women who assembled and came together at the door of the Tabernacle of the Congregation.

⁹ Finally, he made the court on the south side. The hangings of the court were of fine-twined linen, a hundred cubits long.