Exodus 37:25-28

25And he made the altar of incense of acacia-wood; a cubit the length thereof, and a cubit the breadth thereof, square, and two cubits the height thereof: its horns were of itself.

26And he overlaid it with pure gold, the top thereof, and the sides thereof round about, and the horns thereof; and made upon it a border of gold round about.

27And he made two rings of gold for it under its border, by its two corners, on the two sides thereof, as receptacles for the staves with which to carry it.

28And he made the staves of acacia-wood, and overlaid them with gold.