Exodus 26:17-19

Modern English Version

¹⁷ There shall be two tenons for each board, fitted to one another. You shall make all the boards of the tabernacle in this way. ¹⁸ You shall make the boards for the tabernacle, twenty boards for the south side. ¹⁹ 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.