You shall make the boards for the tabernacle, twenty boards for the south side.
To what are its foundations fastened? Or who laid its cornerstone
You shall make boards for the tabernacle of acacia wood, standing upright.
There shall be two tenons for each board, fitted to one another. You shall make all the boards of the tabernacle in this way.
You shall make forty sockets of silver under the twenty boards, two sockets under one board for its two tenons and two sockets under another board for its two tenons.