Exodus 26:19-21

New Revised Standard Version, Anglicised

¹⁹ and you shall make forty bases of silver under the twenty frames, two bases under the first frame for its two pegs, and two bases under the next frame for its two pegs; ²⁰ and for the second side of the tabernacle, on the north side twenty frames, ²¹ and their forty bases of silver, two bases under the first frame, and two bases under the next frame;