Exodus 25:16

¹⁴  And thou shalt put the staves into the rings by the sides of the ark, that the ark may be borne with them.

¹⁵  The staves shall be in the rings of the ark: they shall not be taken from it.

¹⁶  And thou shalt put into the ark the testimony which I shall give thee.

¹⁷  And thou shalt make a mercy seat of pure gold: two cubits and a half shall be the length thereof, and a cubit and a half the breadth thereof.

¹⁸  And thou shalt make two cherubim of gold, of beaten work shalt thou make them, in the two ends of the mercy seat.