Exodus 26:23-25

Complete Jewish Bible

²³ For the corners of the tabernacle in the rear, make two planks; ²⁴ these are to be double from the bottom all the way to the top but joined at a single ring. Do the same with both of them; they are to form the two corners. ²⁵ Thus there will be eight planks with their silver sockets, sixteen sockets, two sockets under one plank and two under another.