Exodus 30:5

2 A cubit shall be the length thereof, and a cubit the breadth thereof; foursquare shall it be; and two cubits shall be the height thereof: the horns thereof shall be of one piece with it.

3 And thou shalt overlay it with pure gold, the top thereof, and the sides thereof round about, and the horns thereof; and thou shalt make unto it a crown of gold round about.

4 And two golden rings shalt thou make for it under the crown thereof; upon the two ribs thereof, upon the two sides of it shalt thou make them; and they shall be for places for staves wherewith to bear it.

5 And thou shalt make the staves of acacia wood, and overlay them with gold.

6 And thou shalt put it before the veil that is by the ark of the testimony, before the mercy-seat that is over the testimony, where I will meet with thee.

7 And Aaron shall burn thereon incense of sweet spices: every morning, when he dresseth the lamps, he shall burn it.

8 And when Aaron lighteth the lamps at even, he shall burn it, a perpetual incense before Jehovah throughout your generations.