Exodus 38:8 in the World English Bible
He made the basin of bronze, and its base of bronze, out of the mirrors of the ministering women who ministered at the door of the Tent of Meeting.
Context
7 And he put the staves into the rings on the sides of the altar, to bear it withal; he made the altar hollow with boards.
8 And he made the laver of brass, and the foot of it of brass, of the lookingglasses of the women assembling, which assembled at the door of the tabernacle of the congregation.
9 And he made the court: on the south side southward the hangings of the court were of fine twined linen, an hundred cubits: