Exodus 26:15 KJV
And thou shalt make boards for the tabernacle of shittim wood standing up.
Exodus 26:13–17 KJV Chapter Context
13
And a cubit on the one side, and a cubit on the other side of that which remaineth in the length of the curtains of the tent, it shall hang over the sides of the tabernacle on this side and on that side, to cover it.
14
And thou shalt make a covering for the tent of rams’ skins dyed red, and a covering above of badgers’ skins.
15
And thou shalt make boards for the tabernacle of shittim wood standing up.
16
Ten cubits shall be the length of a board, and a cubit and a half shall be the breadth of one board.
17
Two tenons shall there be in one board, set in order one against another: thus shalt thou make for all the boards of the tabernacle.