Exodus 26:19, 21, 25, 32

Each frame must have two silver bases to go under it, a peg fitting into each base. You must make forty silver bases for the frames.

and forty silver bases for them—two bases for each frame.

So there will be a total of eight frames at the rear of the Tent, and there will be sixteen silver bases—two bases under each frame.

Hang the curtain by gold hooks on four posts of acacia wood that are covered with gold, and set them in four silver bases.