15"You shall make the boards for the tent of acacia wood, standing up.
16Ten cubits shall be the length of a board, and one and a half cubits the breadth of each board.
17There shall be two tenons in each board, joined to one another: thus shall you make for all the boards of the tent.
18You shall make the boards for the tent, twenty boards for the south side southward.
19You 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.
20For the second side of the tent, on the north side, twenty boards,
21and their forty sockets of silver; two sockets under one board, and two sockets under another board.