Exodus 38:6-8

American Standard Version

⁶ And he made the staves of acacia wood, and overlaid them with brass. ⁷ And he put the staves into the rings on the sides of the altar, wherewith to bear it; he made it hollow with planks.

⁸ And he made the laver of brass, and the base thereof of brass, of the mirrors of ^[a]the ministering women that ministered at the door of the tent of meeting.